Hi, coming across http://bekstation.bek.no/immigrante/pda_port_for_the_gumstix/index.html I wonder what the smallest hardwaresolutions for pd are. I am helping a friend of mine with an installation where we need to record and playback speech into an old telephone. everything should ideally be built inside the phone. are there any mp3 player solutions? (although I suppose they don't have audio in?) how reliable is the pda port running? and how much memory is on the gumstix? thnx for answers! marius.