It's been a long while since I have used a G4 mac, my last one was my 12" Powerbook. But a 1.25ghz eMac is available to me for $75 and I am seriously tempted. I always had a soft spot for their spiffy white exterior. How usable is the G4 nowadays? Just for iTunes, websurfing, etc. I have a PC but I mostly just game on it. The unit has 1GB of Ram, 80GB hdd plus Airport Extreme and Tiger. Worth putting Leopard on it? I might see if I can try it first but just wanted general thoughts.