Linus Torvalds from his presentation of Git to Google in May, 2007 (@9:49 in the video):

[…] quite frankly, as far as I’m concerned, I do open source because I think it’s the only right way to do software, but at the same time, I’ll use the best tool for the job, and, quite frankly, Bitkeeper […]

For reasons I will not get into now, I have been spending some more time in Vista lately to get accustomed to it. As a user who’s been 100% dependent on Linux for a while, I have a personally customized Linux environment that I set up on every system I run — it’s my comfort […]