Caldera (company)

Last updated

Caldera
Industry Software industry
FoundedOctober 1994;30 years ago (1994-10) [1]
Founder
Defunct2002 (2002) [2]
Products
Subsidiaries
  • Caldera UK Ltd.
  • Caldera Deutschland GmbH
  • Caldera Taiwan
  • Caldera Systems, Inc.
  • Caldera Thin Clients, Inc.

Caldera, Inc. was a Canopy-funded software company founded in October 1994 [1] and incorporated on 25 January 1995 [2] by former Novell employees Bryan Wayne Sparks, Ransom H. Love and others to develop the Caldera Network Desktop (CND) and later create a Linux distribution named OpenLinux (COL). The company was originally based in Provo and later in Orem, Utah, USA.

Contents

History

Their first product in 1995 was Caldera Network Desktop, which was based on Red Hat Linux [3] [4] and Novell's Corsair Internet Desktop. It also included LISA (Linux Installation and System Administration), [4] which had been developed by the German Linux Support Team (LST) for their own Linux distribution. [5]

The newer OpenLinux distribution was based on LST Power Linux, a Slackware-derived distribution that had been maintained by LST since 1993 [6] and the first to come with a Linux 2.0 kernel. [5]

Looking for a DOS operating system to bundle with their OpenLinux distribution, [1] Caldera, backed up by The Canopy Group as their largest investor, acquired Novell DOS  7 and other Digital Research assets from Novell on 23 July 1996. [7] [8] The deal consisted of a direct payment of US$ 400000 as well as percentual royalties for any revenues derived from DR-DOS to Novell. [9] Caldera filed the Caldera v. Microsoft antitrust lawsuit the same day. [10] This lawsuit related to Caldera's claims of monopolization, illegal tying, exclusive dealing, and tortious interference by Microsoft. An example was that certain beta versions of Windows 3.1 produced technically groundless "non-fatal" fake error messages when installing and running them on DR DOS 6.0 due to a check known as AARD code in order to create fear, uncertainty and doubt (FUD) and destroy DR DOS' reputation. [11] [12] [13] [14] [15] [16] Another example was bundling and artificially tying MS-DOS 7 and Windows 4 into a single product (Windows 95) in order to eliminate competition. Caldera later demonstrated that it would have been beneficial for DOS and Windows users to have a choice between MS-DOS and DR-DOS feature-wise, and that it was technically possible to run Windows 4 on DR-DOS 7 simply by faking some new, unnecessarily complex but functionally non-essential internal interfaces through WinGlue. [10] [17] [18] [19] [20] [21] [22] See Microsoft litigation#Caldera v Microsoft.

Since Digital Research's CP/M and MP/M had no commercial value for Caldera, they offered various binaries and sources for download on their site and allowed the redistribution and modification of more collected CP/M files through Tim Olmstead's independent "The Unofficial CP/M Web site" since 1997, for as long as they did not contain any DOS technology. [23] [24] [25]

Caldera, Inc. supported the Linux-port of Star Division's StarOffice 3.1 with ca. DM  800000 in order to offer the product with their OpenLinux distribution in 1997. [26] [27] [28] [29]

Subsidiaries

While active, Caldera, Inc. created a number of subsidiaries.

Caldera UK

Under the direction of Roger Alan Gross as General Manager of Caldera's Digital Research Systems Group (DSG) the UK-based development center Caldera UK Ltd. ( 51°12′19″N1°28′44″W / 51.20531°N 1.478786°W / 51.20531; -1.478786 (Caldera UK Ltd., Aldwych House, Winchester Street, Andover, Hampshire, SP10 2EA, UK) ) was incorporated on 20 September 1996 [30] to continue the development of the DR-DOS operating system in a converted barn ( 51°11′18″N1°29′15″W / 51.188306°N 1.487498°W / 51.188306; -1.487498 (Caldera UK Ltd., Norman Court Barns, Norman Court Lane, Upper Clatford, Andover, Hampshire, UK) ) at the periphery of Andover, Hampshire, UK. Caldera UK developed various DOS-based products including OpenDOS 7.01 (COD), DR-DOS 7.02, DR-DOS 7.03 and DR-WebSpyder. [31]

Caldera Thin Clients, Inc. closed the Caldera UK Ltd. development office in February 1999 soon after the release of DR-DOS 7.03, thereby effectively stopping any DOS development.

Caldera Deutschland

Caldera, Inc. incorporated the German Linux Support Team's (LST) configuration manager LISA into Caldera's Network Desktop in 1995. [4]

In 1996 Linux Support Team grew into Stefan Probst's and Ralf Flaxa's company LST Software GmbH (with LST now standing for Linux System Technology [6] ) in Erlangen, Germany. This led to a collaboration with Caldera to develop OpenLinux.

LST Software became Caldera's German development center Caldera Deutschland GmbH for Linux-based technologies since May 1997. [5] [6]

Caldera Deutschland continued to develop Linux system software for Caldera's Linux-branch until it was closed at the end of 2001 by its US-based mother-house. [6] [29]

Caldera Taiwan

On 1 June 1998, Caldera, Inc. opened a sales office for its DOS-based products in Taipei, Taiwan, run by Irrana and Henry Huang. [32]

Caldera, Caldera Systems and Caldera Thin Clients

On 2 September 1998, Caldera, Inc. announced the creation of two Utah-based wholly owned subsidiaries, Caldera Systems, Inc. and Caldera Thin Clients, Inc., in order to split up tasks and directions. [33]

Under Sparks' lead, the shell company Caldera, Inc. remained responsible for the Caldera v. Microsoft lawsuit. Microsoft lawyers tried repeatedly to have the case dismissed but without success. On 7 January 2000, immediately after the completion of the pre-trial deposition stage (where the parties list the evidence they intend to present), Microsoft settled out-of-court for an undisclosed sum, [34] [35] which in 2009 was revealed to be US$280000000. [36] [37] [38] [35] Caldera, Inc. ceased to exist soon after. [39]

Caldera Systems, Caldera Holdings, Caldera International, Caldera K.K., and The SCO Group

Caldera Systems, Inc. (CSI), headed by Love as president and CEO since its incorporation in Orem, Utah, on 21 August 1998, [40] targeted the Linux-based software business including OpenLinux, with Caldera Deutschland as their German Linux development center. The company reincorporated in Delaware on 2 March 2000 [41] and completed an IPO of its common stock as CALD. On the first day of trading Caldera's shares doubled in value, briefly touching US$33, and by the end of the first day the company had a market capitalisation of US$1100000000. However, at a time when technology IPOs were attracting extremely high valuations, Caldera Systems's performance was generally perceived as a disappointment. [42] [43]

The company reorganized in August 2000 and became Caldera International, Inc. (CII) in March 2001.

In May 2001, Caldera International, with investments of Fujitsu and Hitachi, opened the Caldera K.K. (カルデラ株式会社) subsidiary, directed by Makoto Asoh, in Tokyo, Japan. [44]

In August 2002, Caldera International renamed itself into The SCO Group, Inc. under the lead of Darl McBride.

Caldera UK, Caldera Thin Clients, Lineo, and Embedix

Caldera Thin Clients, Inc. (CTC), incorporated in August 1998 and originally led by Gross as president and CEO, [33] instead developed DOS- and Linux-based thin clients and solutions for embedded systems. Originally located in Orem [33] and later in Lindon, it was meant to become the US-based "parent" company for Caldera UK Ltd. When Gross resigned and Caldera UK Ltd. was disbanded in February 1999, and when the attempt to relocate the DR-DOS development into the US failed, [45] [46] Caldera Thin Clients, under the new lead of Sparks, soon refocused on Linux. [47] [48] [49]

In April 1999, Caldera Thin Clients released the no longer needed sources to GEM and ViewMAX under the GNU General Public License (GPL). [50]

On 20 July 1999, Caldera Thin Clients was renamed into Lineo, Inc. [47] [48] [49] Lineo licensed a stripped down OpenLinux distribution from Caldera Systems and named it Embedix. [49] They continued to maintain the former Caldera Thin Clients sales office in Taipei in 1999. In January 2000, Lineo reincorporated in Delaware.

In October 2001, Lineo refreshed and expanded the free CP/M redistribution license after Olmstead's death. [51] [52] [53] [54]

By July 2002, the company had reformed as Embedix, Inc. [55] under the lead of Matthew R. Harris, formerly a Summit Law attorney for Caldera, Inc. Embedix ceased to exist later that year. Some DR-DOS assets fell to the Canopy Group and were acquired by DRDOS, Inc. aka DeviceLogics in 2002. Key parts of the Linux-based Embedix assets were acquired by Motorola's Metrowerks on 17 December 2002. [56] [57] [58]

Caldera Graphics

Totally unrelated to the above-mentioned US-based Caldera companies, there is also a French software company named Caldera, specialized in imaging software for wide format digital printing. In order to better distinguish it from the US-based companies, the French company was also referred to under the name Caldera Graphics SAS for several years. Created in 1991, it has since got back its Caldera trademark from the SCO Group, as well as the caldera.com website since 2010. This French company produces RIP software as well as other solutions dedicated to digital printers and to the Digital Printing industry. The company was taken over by Dover in 2017. [59]

See also

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References

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  2. 1 2 "Caldera, Inc". OpenCorporates. Archived from the original on 2022-01-27. Retrieved 2022-01-15. Caldera, Inc. […] Company Number 1222412-0142 […] Incorporation Date 25 January 1995 […] Dissolution Date 29 April 2002 […] Registered Address 240 W CENTER ST Orem, UT 84057 United States
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  11. ↑ Schulman, Andrew (September 1993). "Examining the Windows AARD Detection Code - A serious message--and the code that produced it". Dr. Dobb's Journal . Vol. 18, no. 9. Miller Freeman, Inc. pp. 42, 44–48, 89. #204. Archived from the original on 2005-12-10. Retrieved 2013-10-05.
  12. ↑ Schulman, Andrew; Brown, Ralf D.; Maxey, David; Michels, Raymond J.; Kyle, Jim (1994) [November 1993]. Undocumented DOS: A programmer's guide to reserved MS-DOS functions and data structures - expanded to include MS-DOS 6, Novell DOS and Windows 3.1 (2 ed.). Addison Wesley. p.  11. ISBN   0-201-63287-X. (xviii+856+vi pages, 3.5-inch floppy) Errata:
  13. ↑ Ball, Lyle, ed. (1999-04-28). "Caldera submits evidence to counter Microsoft's motions for partial summary judgment" (Press release). Caldera, Inc. Archived from the original on 2018-08-05. Retrieved 2018-08-05.
  14. ↑ Susman, Stephen Daily; Eskridge III, Charles R.; Southwick, James T.; Susman, Harry P.; Folse III, Parker C.; Palumbo, Ralph H.; Harris, Matthew R.; McCune, Philip S.; Engel, Lynn M.; Hill, Stephen J.; Tibbitts, Ryan E. (April 1999). "In the United States District Court - District of Utah, Central Division - Caldera, Inc. vs. Microsoft Corporation - Consolidated statement of facts in support of its responses to motions for summary judgement by Microsoft Corporation - Case No. 2:96CV 0645B" (Court document). Caldera, Inc. Archived from the original on 2018-08-05. Retrieved 2018-08-05.
  15. ↑ Wheeler, Max D.; Hill, Stephen J.; Tibbitts, Ryan E.; Susman, Stephen Daily; Eskridge III, Charles R.; Paterson, Thomas W.; Dow, Stuart J.; Palumbo, Ralph H.; Folse III, Parker C.; Borchers, Timothy K. "In the United States District Court - District of Utah, Central Division - Caldera, Inc. vs. Microsoft Corporation - Case No. 2:96CV 0645B - First amended complaint and jury demand". Tech Law Journal (Court document). Archived from the original on 2016-11-25. Retrieved 2016-11-25.
  16. ↑ Meyer, Egbert (1998-08-27). "Microsoft: Vorgetäuschter Bug legte DR-DOS lahm". Heise Online (in German). Verlag Heinz Heise. Archived from the original on 2018-07-14. Retrieved 2018-07-14.
  17. ↑ Lea, Graham (1998-03-23). "Cebit: Caldera shows Windows on DR-DOS, denying MS claims". CeBIT news. Hanover, Germany. Archived from the original on 2017-06-24. Retrieved 2009-06-01.
  18. ↑ Romano, Mike (1998-09-16). "The mouse that roared. Forget the feds. It's up to an obscure Utah company to prove what we already know: that Microsoft is a monopoly". Seattle Weekly . Archived from the original on 2017-06-24. Retrieved 2017-06-24. Furthermore, Caldera claims that Microsoft's flagship product, Windows 95, is nothing more than an "artificial tie" between its MS-DOS operating system and Windows graphic interface with no business justification other than to keep competing underlying operating systems—like Caldera's DR-DOS—off the market. To prove its point, Caldera will soon release a piece of demonstration software called "WinBolt," which, it says, will allow users to install the Windows 95 interface atop DR-DOS. The demo will show, Caldera says, that there is no significant technological advancement, or justified business efficiency, to the combination of MS-DOS with Windows in Windows 95.
  19. ↑ Lea, Graham (1998-09-28). "Caldera's DR gets OnSatellite of love - Service to offer voice, email and smartie cards". The Register . Situation Publishing Ltd. Archived from the original on 2018-08-22. Retrieved 2018-02-13.
  20. ↑ Lea, Graham (1999-11-05). "Win95 – is it just Dos 7 plus Windows 4 after all? The judge thinks it could be…". The Register . Situation Publishing Ltd. Archived from the original on 2016-11-25. Retrieved 2016-11-25.
  21. ↑ Paul, Matthias R. (2002-04-10). "[fd-dev] HMA access from TSR". freedos-dev. Archived from the original on 2017-09-09. Retrieved 2017-09-09. […] MS-DOS 7.0+ […] introduced a […] for the most part undocumented RMD data structure usually located in the HMA. The kernel collects and records configuration and Real Mode Driver data during boot (type of driver, interrupts hooked by driver, CONFIG.SYS line of invocation, etc.) and stores this information in a […] complicated […] growing data structure. Presumably […] meant to be used by the Windows core to get a better picture of the loaded Real Mode drivers […] or even attempt to unhook or unload some of them, […] it is only used to a very limited extent ([…] some of the info reflected in the log files created on […] startup, and some parts of the […] configuration manager also make use of it), […] leaving room […] beyond the technical side […] because nothing of the interesting stuff is documented […]
  22. ↑ Paul, Matthias R. (2002-07-25). "Will Windows 3.1 work with DR-DOS 7.03?". Newsgroup:  alt.os.free-dos. Archived from the original on 2019-11-23. Retrieved 2018-05-09. […] DR-DOS 7.03 is compatible with Windows and Windows for groups up to 3.xx (and internal versions of DR-DOS even with Windows 4.xx aka Windows 95/98/SE […]
  23. ↑ Olmstead, Tim (1997-08-10). "CP/M Web site needs a host". Newsgroup:  comp.os.cpm. Archived from the original on 2017-09-01. Retrieved 2018-09-09.
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  29. 1 2 Bantle, Ulrich (October 2017). "Linux-Distributionen und frühe Protagonisten aus Deutschland". Linux Magazin (in German). Vol. 2017, no. 10. Computec Media GmbH. ISSN   1432-640X. Archived from the original on 2018-08-05. Retrieved 2018-08-05.
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  31. ↑ "Caldera DR-WebSpyder Graphical DOS Web Browser - A fully customizable, low system requirement Internet Browser for Information Kiosks, Network Computers, Internet Set-top Boxes, Compact embedded devices with display" (PDF) (Product broschure). Caldera, Inc., Caldera DR-DOS Division. 1998. 3-DRW03EZXXZ-WEBS. Archived (PDF) from the original on 2020-02-08. Retrieved 2020-02-08. (4 pages)
  32. ↑ "Caldera establishes Office in Taiwan in response to the embedded market's demand for DR-DOS". Orem, UT, USA; Taipei, Taiwan. PR Newswire. 1998-06-01. Archived from the original on 2012-09-11. Retrieved 2011-09-04.
  33. 1 2 3 Caldera (1998-09-02). "Caldera Creates Two Wholly-Owned Subsidiaries" (Press release). Orem, UT, USA. PR Newswire. Archived from the original on 2017-06-24. Retrieved 2017-06-24.
  34. ↑ Lea, Graham (2000-01-13). "Caldera vs Microsoft - the settlement". BBC News . Archived from the original on 2017-06-24. Retrieved 2017-06-24– via bbc.co.uk.
  35. 1 2 Gomes, Lee (2000-01-11). "Microsoft Will Pay $275 Million To Settle Lawsuit From Caldera". The Wall Street Journal (English print ed.). Dow Jones & Company, Inc. ISSN   0099-9660. Archived from the original on 2016-12-31. Retrieved 2019-11-24. Microsoft Corp. agreed to pay an estimated $275 million to settle an antitrust lawsuit by Caldera Inc., heading off a trial that was likely to air nasty allegations from a decade ago. […] Microsoft and Caldera, a small Salt Lake City software company that brought the suit in 1996, didn't disclose terms of the settlement. Microsoft, though, said it would take a charge of three cents a share for the agreement in the fiscal third quarter ending March 31 […] the company has roughly 5.5 billion shares outstanding […]
  36. ↑ Jones, Pamela (2009-11-23). "Exhibits to Microsoft's Cross Motion for Summary Judgment in Novell WordPerfect Case". Groklaw . Archived from the original on 2013-08-21. Retrieved 2011-10-22. […] exhibits attached to Microsoft's Memorandum of Law in support of Microsoft's cross motion for summary judgment in the Novell v. Microsoft antitrust litigation. We finally find out what Microsoft paid Caldera to settle the DrDOS litigation back in 2000: $280 million. We even get to read the settlement agreement. It's attached as an exhibit. […] The settlement terms were sealed for all these years, but […] now that mystery is solved. […] We also find out what Caldera/Canopy then paid Novell from that $280 million: $35.5 million at first, and then after Novell successfully sued Canopy in 2004, Caldera's successor-in-interest on this matter, an additional $17.7 million, according to page 16 of the Memorandum. Microsoft claims that Novell is not the real party in interest in this antitrust case, and so it can't sue Microsoft for the claims it has lodged against it, because, Microsoft says, Novell sold its antitrust claims to Caldera when it sold it DrDOS. So the exhibits are trying to demonstrate that Novell got paid in full, so to speak, via that earlier litigation. As a result, we get to read a number of documents from the Novell v. Canopy litigation. Novell responds it retained its antitrust claims in the applications market. […]
  37. ↑ Burt, Thomas W.; Sparks, Bryan Wayne (2000-01-07). "Settlement agreement - Microsoft Corporation and Caldera, Inc. reach agreement to settle antitrust lawsuit" (PDF) (Faxed court document). Case 1:05-cv-01087-JFM, Document 104-8, Filed 2009-11-13; NOV00107061-NOV00107071; LT2288-LT2298; Lan12S311263739.1; Exhibit A. Archived (PDF) from the original on 2017-07-04. Retrieved 2018-08-03. […] Microsoft will pay to Caldera, by wire transfer in accordance with written instructions provided by Caldera, the amount of two hundred eighty million dollars ($280,000,000), as full settlement of all claims or potential claims covered by this agreement […] (NB. This document of the Caldera v. Microsoft case was an exhibit in the Novell v. Microsoft and Comes v. Microsoft cases.)
  38. ↑ Wallis, Richard J.; Aeschbacher, Steven J.; Bettilyon, Mark M.; Webb, Jr., G. Stewar; Tulchin, David B.; Holley, Steven L. (2009-11-13). "Microsoft's memorandum in opposition to Novell's renewed motion for summary judgement on Microsoft's affirmative defenses and in support of Microsoft's cross-motion for summary judgement" (PDF) (Court document). United States District Court, District of Maryland. p. 16. Novell, Inc. v. Microsoft Corporation, Civil Action No. JFM-05-1087. Archived (PDF) from the original on 2019-05-24. Retrieved 2018-08-03. […] Microsoft paid $280 million to Caldera to settle the case, and $35.5 million of the settlement proceeds were provided by Caldera to Novell as a so-called "royalty." […] Dissatisfied with that amount, Novell filed suit in June 2000 against Caldera (succeeded by The Canopy Group), alleging that Novell was entitled to even more. […] Novell ultimately prevailed, adding $17.7 million to its share of the monies paid by Microsoft to Caldera, for a total of more than $53 million […]
  39. ↑ Collins, Lois M.; Nii, Jenifer (2000-01-16). "Settlement fuels Caldera 'family' - Orem company is 'settling up' with spinoffs thriving". Deseret News . Archived from the original on 2019-11-30. Retrieved 2019-11-30.
  40. ↑ Jones, Pamela (2004-02-29). "Caldera, Inc./Caldera Systems, Inc. 1998 Asset Purchase and Sale Agreement". Groklaw. Archived from the original on 2017-06-25. Retrieved 2017-05-25.
  41. ↑ "Certificate of Incorporation of Caldera Systems, Inc." FindLaw. 2000-03-02. Archived from the original on 2017-06-24. Retrieved 2017-06-24.
  42. ↑ Shankland, Stephen (2002-01-02). "Caldera Systems CEO happy with $1 billion market cap". CNet. Archived from the original on 2017-06-24. Retrieved 2017-06-24.
  43. ↑ Beale, Matthew (2000-03-22). "Caldera IPO Marks First Linux Disappointment". ECommerce Times. ECT News Network, Inc. Archived from the original on 2017-06-24. Retrieved 2017-06-24.
  44. ↑ Business Editors/High-Tech Writers (2001-05-31). "Caldera Establishes Japanese Subsidiary -- Caldera K.K. -- With support from Fujitsu and Hitachi". Orem, UT, USA: Business Wire. Archived from the original on 2013-02-03. Retrieved 2011-09-04.
  45. ↑ Lea, Graham (1999-04-27). "Caldera closes UK thin client development unit - Development being moved over to Utah". The Register . Situation Publishing Ltd. Archived from the original on 2017-06-25. Retrieved 2017-06-24.
  46. ↑ Lea, Graham (1999-04-21). "Caldera unveils simple install Linux system - No expertise claimed to be needed for OpenLinux 2.2". The Register . Situation Publishing Ltd. Archived from the original on 2017-06-25. Retrieved 2017-06-24.
  47. 1 2 Caldera, Inc. (1999-07-20). "Embedded Linux moved to top priority at Lineo, Inc. formerly known as Caldera Thin Clients, Inc." (Press release). Lindon, UT, USA. Archived from the original on 2017-06-25. Retrieved 2017-06-24.
  48. 1 2 Smith, Tony (1999-07-20). "Caldera Thin Clients renamed to focus on embedded Linux - Lineo, Lineo -- wherefore art thou, Lineo?". The Register . Situation Publishing Ltd. Archived from the original on 2018-08-22. Retrieved 2018-02-13.
  49. 1 2 3 Ball, Lyle (1999-10-01) [1999-08-04]. Richardson, Marjorie "Margie" (ed.). "Interview: Lyle Ball, Lineo". Linux Journal . No. 66. Specialized System Consultants, Inc. (SSC). ISSN   1075-3583. Archived from the original on 2017-12-13. Retrieved 2019-06-01. […] We […] have very deep experience with embedding DR DOS, and we've been making millions from that. So we are in a unique position: we are not a startup and we have funding. Our DOS product paid for all our R&D on embedded Linux. […] we are […] evolving our focus from an embedded DOS-only company to an embedded Linux company. […] We are not killing our DOS product immediately […] However, there has been an increasing demand for embedded Linux. So we are shifting our focus and renaming the company to match our longer-term revenue stream, which will be Linux-based […] as the market has requested us to do […] We will keep selling both technologies during the transition. […] Archived 2020-01-14 at the Wayback Machine
  50. ↑ Jemmett, Ben A. L. (April 1999). "Caldera releases GEM under the GPL". Deltasoft - GEM News. Archived from the original on 2016-11-07. Retrieved 2016-11-07. Caldera Thin Clients, Inc. released the source code for GEM and ViewMAX under the GNU Public License in mid April, following years of speculation over GEM's future. Caldera bought the GEM sources from Novell along with the DR-DOS in 1996, at the time noting that they may develop GEM into a platform for mobile computers and thin clients. However, these plans were dropped, and GEM was instead released into the open-source community.
  51. ↑ Sparks, Bryan Wayne (2001-10-19). Chaudry, Gabriele "Gaby" (ed.). "License agreement for the CP/M material presented on this site". Lineo, Inc. Archived from the original on 2015-09-14. Retrieved 2018-09-09. […] Let this email represent a right to use, distribute, modify, enhance and otherwise make available in a nonexclusive manner the CP/M technology as part of the "Unofficial CP/M Web Site" with its maintainers, developers and community. I further state that as Chairman and CEO of Lineo, Inc. that I have the right to do offer such a license. […] Bryan Sparks […]
  52. ↑ Chaudry, Gabriele "Gaby" (ed.). "The Unofficial CP/M Web Site". Archived from the original on 2016-02-03. Retrieved 2016-02-03.
  53. ↑ Gasperson, Tina (2001-11-26). "CP/M collection is back online with an Open Source licence - Walk down memory lane". The Register . Situation Publishing Ltd. Archived from the original on 2017-09-01. Retrieved 2001-11-26.
  54. ↑ Swaine, Michael (2004-06-01). "CP/M and DRM". Dr. Dobb's Journal . Vol. 29, no. 6. CMP Media LLC. pp. 71–73. #361. Archived from the original on 2018-09-09. Retrieved 2018-09-09.
  55. ↑ Correia, Edward J. (2002-07-01). "Lineo Is Now Embedix - New company releases SDK, dumps RTXC". SD Times: Software Development News. Archived from the original on 2012-04-07. Retrieved 2012-04-07.
  56. ↑ "SPECIAL REPORT: Motorola/Metrowerks acquires embedded Linux pioneer Lineo". Linux Devices. Ziff Davis Enterprise Holdings Inc. 2002-12-17. Archived from the original on 2013-01-28. Retrieved 2013-01-28.
  57. ↑ "Metrowerks to Expand Embedded Linux Tools and Solutions Offerings Through Embedix Asset Acquisition - Company to Add Embedix Tools and Technology to Integrated Development Platforms for PDAs, Smart Handheld Devices, Residential Gateways, Digital TVs". Austin, TX & Lindon, UT, USA: Metrowerks. 2002-12-17. Archived from the original on 2002-12-23. Retrieved 2019-06-20.
  58. ↑ "Embedix Technology". Metrowerks. 2002-12-23. Archived from the original on 2002-12-23. Retrieved 2019-06-20.
  59. ↑ "Dover acquires Caldera Graphics". Downers Grove, IL, USA: Dover Corporation. 1999-04-06 [1997-04-05]. Archived from the original on 2018-08-26. Retrieved 2018-08-26.

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