Read other letters about this article
When I plunked down $1500 of so for my Key Lime iBook SE with the optional 20 gig hard drive my co-workers laughed that I would never fill it. Now my iTunes library is on an external drive and an iPhone would load slowly (since I have USB 1.0), but the coomuter itself is still running OS 10.4 like a champ, and hasn't given me a real reason to buy a new iBook other than wanting one.
Meanwhile at work I've gone through four PCs.