For me, about $2000, but that doesn't include the iPod because it was a gift. But, I've got a very cool, albeit bottom of the line, Digital G4 with a 19" and a 17" running together, Epson, Umax, Buslink, and an Iomega that's for sale. Okay, maybe $2100, but that's only because i wanted a cordless trackball.
Take care,
~Chris
P.S. I still have my G3, too!