Home opinion-and-analysis The Linux Distillery Free software isn't freeware: why Linux and FOSS have a higher standard

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Microsoft Office, prior to the latest Office 2007 release, used proprietary file formats for storing its data.

This means a Microsoft Word 6.0 document, for example, can only be opened by a product which understands the Microsoft Word 6.0 file format – which is limited to only those who have paid to license this information or those who have attempted to reverse engineer it.

In the latter case, the product’s implementation of the relevant file format may be limited. A case in point is OpenOffice which, while offering a high degree of compatibility, does not – and can not – guarantee 100% compatibility in each and every single case.

Now, Microsoft Office is a significant piece of software and so it’s been an obvious target for trying to achieve compatibility. Consider other products however. For instance, any financial software you might use. If it’s a proprietary package chances are the underlying data can only be used by that piece of software. If that software company goes out of business you might find you have data which can no longer be used in years to come.

Last year a small accounting software firm called 2Clix went out of business and into liquidation. This company achieved world-wide notoriety when it attempted to sue a popular online forum where customers had posted unflattering comments. If not for this, many people would never have heard of them.

Nevertheless, 2Clix shut its doors. One of the complaints customers had was that 2Clix would refuse to operate if the annual maintenance fee had not been paid – a fee separate to the initial purchase price and which, it had been assumed, only covered upgrades and support. This meant even if you discontinued use of the product in favour of a different financials package you had to continue paying maintenance for several years or you lost all access to historical data.

Worse, when the company ceased it was no longer possible to get maintenance even if you agreed to the fee. So, when your current license period lapsed that was it; businesses had possibly years and years of important information which was plain and simply no longer accessible. Even though it was their own data.

By stark contrast, if a FOSS program went belly-up you’d never be stuck. Your documents, your data, your information would be available forever because the specifications are always available – as encoded within the program source code.

Once again, you don’t have to be a programmer for this to benefit you. You might be the CEO of a major business. However, you can find someone – even if you need to hire them – to help out. You can rest easy that your electronic data can always be opened if it has been stored in a FOSS file format.

Remember, just because FOSS has the word “free” in it, it’s not the same as freeware. FOSS may not cost anything but it’s “free” in a broader sense. It’s free to use in any way you require. More than this, it’s free from risk.

Can you really afford to be using anything less?

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David M Williams

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David has been computing since 1984 where he instantly gravitated to the family Commodore 64. He completed a Bachelor of Computer Science degree from 1990 to 1992, commencing full-time employment as a systems analyst at the end of that year. Within two years, he returned to his alma mater, the University of Newcastle, as a UNIX systems manager. This was a crucial time for UNIX at the University with the advent of the World-Wide-Web and the decline of VMS. David moved on to a brief stint in consulting, before returning to the University as IT Manager in 1998. In 2001, he joined an international software company as Asia-Pacific troubleshooter, specialising in AIX, HP/UX, Solaris and database systems. Settling down in Newcastle, David then found niche roles delivering hard-core tech to the recruitment industry and presently is the Chief Information Officer for a national resources company where he particularly specialises in mergers and acquisitions and enterprise applications.

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