My housemate Colm (aka. Donkey Dolittle) encodes some of his tunes in m4a AAC format which my wonderful iRiver S10 does not play. Last night I put the new Kings of Leon album on but it was in m4a so alas there was no Kings of Leon goodness for this mornings commute. When I got to work I found the very good bonkenc which transcoded them and kept the id3 tags in tact (probably loosing some quality but I don’t really mind that). Good work Bonkenc (classic name!).