[greg3d]

1) Gapless playback
2) Playback of FLAC and OGG encoded songs.ÂÂ*ÂÂ*Serious audiophiles REQUIRE THIS
3) True customizable equalizer...perhaps several user defineable settings.
4) True mass storage compliance for the HD
5) Video meta tags and playlist/categorizing exactly like the music
6) Support for more video codecs to cut down that slow transcoding
7) Delete files from the Zune device
8) Send Video's wirelessly
9) Sync Wirelessly
10) Ability to record from the FM radio...though the RIAA gets in the way here
11) Clock (since everyone wants yet another clock on their person)
12) Implement the DJ feature that was scrapped last minute (broadcasting your music to surrounding Zunes)