Hai gais. This is the binaural beat generator I've been using on my PSP when trying to WILD.

http://dl.qj.net/Portable-Meditation...7546/catid/151

It's freeware, so no Arrr-pirate'ing here. You can make your own presets too. Here is the thread explaining how to do it:

http://forums.qj.net/f-psp-developme...026/page4.html

I'd be interested to see if anyone can make some good lucid dreaming presets. Mine is crappy with only one voice. :S