My job is currently based on Visual Studio (ASP.NET).
Looking for experiences using Visual Studio on a Mac.
Does it work?
In a word, yes.
I use a Mac Mini 1.67 GHz machine with 2GB of RAM. That's not an impressive box, but performance under WinXP is excellent. I have used VS2005, VS2008, MySQL Server, Sql Server Express, and dozens of little utilities.
The only issues I've ever had were when I used a hotkey (ex: F10) that was assigned to something like Expose in the mac. So I would hit F10 and instead of stepping over, it would bring up the weather widget. Workaround was to reassign those keys on the Mac (i.e., reassign to Shift+F10).
I see others report having sluggish performance. You may want to get an extra drive and keep your Virtual Drive there. I've been doing that for a long time, and that may be the reason for good performance under XP. Jeff Atwood has a blog entry about this topic.