I applied online. The process took 4 weeks. I interviewed at Microsoft (Redmond, WA) in Jun 2010
Interview
Very scientific, probing process including problem solving. Dress casually. Be prepared to answer a series of questions related any number of problems.
Good people but bureaucratic process.
Interview questions [1]
Question 1
How should we as a for profit software company approach open source licensing models, and what are the potential risks and benefits in doing this?