http://www.audacityaudio.com/ppcper.htm
Dunno if I posted this or not, but this is a great, free! app for recording voice. It will record until you run out of space (literally hundreds of hours using the GSM codec on a 2gb SD card) using the mic - ie, not for recording your phone calls, but great for recording meetings, thoughts, etc.
Somewhat funky interface (designed to be used with the dpad, not the pen) but you get used to it in a few attempts.
It's freeware, but you need to register it - I already have this one in OEM form, just need to clean it up and upload it for you kitchen types
