I enjoy listening to music while I'm at the computer. Different music for different tasks. And iTunes has allowed me to sample a fairly broad range of stuff--maybe even things I would never have heard before. Anyone else a music junky while they're working?

Last year I treated myself to a set of wonderful "near field" speakers to hook into my MAC. They've made an amazing difference. I almost hate to get up and walk away (almost). Heads and shoulders above any of the big-box store computer speaker sets. NHT M-00 (affectionally called Moos) are strongly recommended.