I was inspired by the 'remapping hardware buttons' thread here
http://forum.ppcgeeks.com/showthread.php?t=41598 to download AEB+.
Is there any kind of manual or 'how to' at all for this? I thought I'd just start by using the suggestions in that post, but I can't even figure out how to do the first thing - remap the volume buttons to do up/down scrolling.