Along with the individual interview podcasts available at http://www.aasv.org/members/only/pod/, AASV members may now download a "disk image" containing all of the podcast speaker interviews from the 2012 Annual Meeting plus the audio from 12 general session speakers and the PRRS roundtable — almost 16 hours on one CD!
Many recent recent car/truck stereos include the ability to play back MP3 files from CD-R discs you record on your computer — look for a "mp3" logo on the unit or mention of mp3s or ISO-9660 format in the manual. Additional instructions are online.