386
Steam has now officially stopped supporting Windows 7, Windows 8, and Windows 8.1.
(www.theverge.com)
This is a most excellent place for technology news and articles.
I remember using 2k for a long time, after the laughably unstable previews where mice would go crazy. I don't remember exactly what the tool was called, but I was an MCSE back then and had the big binder of MS discs, so I would build my own windows ISOs with a bunch of the built in drivers stripped out and slip stream other packages like Firefox in. Would end up with core installs of only a few hundred MBs. Did the same with XP when it came out, but I started daily driving Ubuntu around 2004 and I left Windows behind for the most part with the exception of work.
I'm sure battery life is still better with Windows, but it's not enough to make me want to go back to it, I'd probably pick up a Mac before that happens.