i think that sony would make a hell of a change if they changed the arrow type buttons on their nwhd3/5 etc, into the rotating circle (the circle actually moves-not touch like ipod - and sony had the circular idea waaaay b4 ipod) u find this saturns-ring-like circle on some of the dvd and vcr players sony previously made. who agrees? wud me much easier to scroll through tracks by FAR! holdin down a buttin is kinda boring...but i love my hd3! got over 320 albums on it, cudnt live without it! i just hope that the battery life lasts me as i dont wanna send it off 4 replacement battery ever! theres too many jewels on the hardrive!