personall... pocket music is what I like to use .. its got book mark features.. and most importantly.. it will play my audible audio books in stereo over bluetooth.. and the bluetooth remot functions work in it... my second favorit is honestly the built in windows media.. (one of these days Im going to ask people why they hate windows media so much) windows media .wma .wmv files are smaller.. and perfect for portable devices.. and it syncs very very nicely with the desktop version of media player... if itunes is your thing.. then pocket tunes is probly a good choice.. because it will sync up with your itunes library.. wich if you have a mac... might be a good thing.. havent tested if it will sync on the mac or not.. havent looked in to it. I did use this application on my treon650.. the older version of this software worked wonders..
so the gerneral consensis.. is
Pocket Music: great audio book support has support for streaming audio and shoutcast.
http://www.pocketmind.com/
Pocke tunes: great for syncing with itunes
http://www.pocket-tunes.com/
Windows Media: great for syncing on windows media for the desktop and those that want to use wma/wmv
Pocket Player: looks inersting plays .ogg and FLAC looks like iim going to tive this oen a try just to take it for a drive.. perhaps a replacement for TCPMP??
http://www.conduits.com/products/player/
TCPMP: was free.. changed over to become The CORE player mobile.. and for what it is.. its freaking expensive.. in compaired to what it used to cost.. good player.. from some of the best in teh business.
http://www.coreplayer.com/
Mort player: tryed it.. didnt like it.. but its got big buttons.. plays mp3s and all.. I dont thnk it has a2dp support like the others do.. but I figured it was worht mentioning.
http://www.sto-helit.de/index.php?mo...ew&action=view
well thats about what I can think of. any one feel free to add to this list of ones that are worth it.