Not as many ppc snobs as some people think...
I bought an iBook last year, but I really, strongly considered an XP laptop instead. My wife's company-supplied IBM laptop seems far better constructed, with a much nicer screen and keyboard, than anything I've purchased from Apple since my WallStreet. More importantly, while the G4 is entirely functional for day-to-day surfing and writing, it's nowhere near as fast as Intel chips for quite a few of the things I do regularly (FMPro and MySQL in particular scream on Intel vs. PPC, nevermind that most of the Intel laptops I priced had much faster hard drives to boot).
However, I much prefer OSX for web development, and find it far easier to automate (even before the Tiger feature) than either XP or Gnome, and there are two or three apps that I just can't live without that aren't available for PCs. BBEdit and BBEdit, and say, BBEdit come to mind first, but there are others.
So I'm really looking forward to the move, and really could care less about leaving the PowerPC behind. If I can get an Apple with a much faster processor and still use all the OSX programs I've already paid for, the I'll be first in line for a Mactrino laptop.