i just recorded a lecture with iMovie and the built in mic on my PB, and i am REALLY impressed (i searched on here and found out i could do it in the first place, of course i have the sound from the HD reading and writing, but i can live with it). so 2 questions...
how do i save the lecture as a quicktime sound file instead of the iMovie project?
and is it possible to get rid of the HD sound? its not a biggie, but i thought i read somewhere that i could...thanks!