Being a developer that has coded in both Java and Microsoft ecosystems, I can definitely value the need for a common set of tools across an enterprise.  I have done some consulting at organizations where they had several disparate sides of the house (IT-wise): Java, Microsoft, UNIX – and no intention of bringing those platforms together under one direction.  Sometimes an organization’s investment in all sorts of platforms can bring it substantial value – and therefore no reason to port.  One thing that I do recommend when I’m consulting is to work on having common language and tools across an enterprise – even without a common platform – at least wherever possible.  This helps with SMEs and a PMO office that may be helping multiple departments.  Team Foundation Server and the rest of the ALM tools from Microsoft do a fabulous job integrating teams and allowing them to work well.

Microsoft has a tool that it acquired – called Team Explorer Everywhere – which allows non Microsoft focused developers, testers, and others the ability to use TFS.

Ed Thompson from Microsoft will be here on April 7th to talk about it. 

http://chicagoalmug.org is the place to RSVP.

The event is at Microsoft Chicago – 200 E Randolph, Chicago IL – 2nd Floor.  April 7th, at 6:30 PM.