This might be more useful as a poll: http://news.ycombinator.com/item?id=2816500

On a Win98 machine I'm currently keeping alive (don't ask). It's the most modern browser you can get on that platform.

Yes, on all my PC's and my BB. Ever since FireFox crashed on me and lost all my bookmarks.

Yes and for the past 10-12 years i think, from version 2!, and days of altavista.

Yes,

On my Nokia N900.

It's far better then the default and it certainly beats Firefox in terms of speed (massively)

Yes, for testing! I like the easy way I can turn javascript on and off (F12)

On my Android phone, yes. Not on the desktop.

Yes, sometimes on my Nokia but not in desktop

Yep, i use it on desktop.