iPhone SDK works fine on PowerPC

Well, to be fair, it’s pretty slow, and some other people have ran into some instability, but the iPhone SDK works just fine on my old iBook G4 allowing me to put off that inevitable new hardware purchase just a little bit longer.  Thanks to Gordon Turner for the tip. Looks like this WWDC ticket just paid for itself!

How-tos are located here and here (do both, the second is a little bit of clean up detail omitted from the first).