I rehearse with different projects, some times I make charts for myself, sometimes I rely on my memory and ears. I don't like to get stuck behind charts but once I start its hard to break away from them. I'm thinking that a small portable MP3 recorder of some sort would let me get a rough recording of any new tunes I happen to be working on with a group. What suggestions do you have for a portable, walkman/ipod like device for recording 4-5 tunes in reasonable quality? I have an iRiver H10 which can record. I should try that first but am open to suggestions.