Preluded by the discomforting subject line “Microsoft infiltrating into open source world,” we have just received a headsup from an anonymous reader.

Whenever I write about Microsoft here I usually get a few comments asking me, with varying degrees of politeness, why I am wasting electrons on this subject on a site devoted to GNU/Linux. The reason I do this – and why I am about to do it again – is that whether we like it or not, Microsoft remains probably the single most important external factor in the free software world.

t seems we’ve arrived upon Microsoft open source. In the last couple of years, whenever there was discussion of Microsoft’s open source projects and efforts such as CodePlex or Port25, there was typically the standard open source response: it’s not OSI-approved; it’s not real open source.

Last April (April-29-2010) there was a local event in Ecuador organized by AESoft, the Ecuadorian Software association. This event was names “Integrated Technologies” and was sponsored by Microsoft, CodePlex, Port25 and The Apache Foundation. On this conference Microsoft sent a message saying that they are Open Source friendly and they support Open Source development.

Latest examples of Microsoft's strategy, wherein it sends out affiliates to pretend to be FOSS people and then promote software patent deals, separation between Open Source and Free software, departure from the GPL, promotion of "open" core (proprietary) as "Open Source", and demotion of free/libre platforms like GNU/Linux along with free suites/formats like ODF

Microsoft uses its analysts, lobbyists, freebies, and covert "think tanks" to put "Open Source" under its own fold

Here's a Microsoft quote on Mozilla:

Microsoft continues to express its commitment to open-source software, most recently at EclipseCon and the Open Source Business Conference.

Microsoft’s partners team through its NXT initiative launched a campaign focused on open source ISVs in 2007 in conjunction with the Open Source Business Conference. The campaign is designed to encourage ISVs to explore how best to deliver their solutions to customers in the Microsoft world, recognizing that many high profile open source projects have 30%-50% of their installed base in the Windows world. The Microsoft program works through partners to assist ISVs.