well i just came accross Jahshaka, an Open Source video, sound editing, effects, compositing do-it-all app. well they're got the source available, as well as binaries. i've found myself in this situation a few times, wondering whether to use the source or binaries. so what's the advantage of using the source and compiling? when i compile it on my PB, will it be optimized for the G4? or do i have to specify the necessary flags for it to be optimized? well if someone could explain when the proper time to compile the source or use the binary instead, that'd be great.