I use this audio player as a general music player on my home computer because it's small and does the job i want. Recently i tried putting it on my USB Drive to keep my other portable apps company, hoping it would work as it doesnt create any reg key entries.
As i suspected it worked like a charm and now im sharing my find with you. If you want a fast, low cpu/ram music player which you can take on the road with you check out this piece of software.
I'm using the Billy 1.03 (no setup) version.
http://www.sheepfriends.com/?page=billy
If anyone is interested in making a launcher for it like the other portable apps please contact the author of the software at: