I have a Philips GoGear MP3 Player I use in my car and while biking. When I add music, I use my Laptop with Linux and the Banshee Music Player. Why? Because Banshee automatically syncs over Album art that actually works with the RockBox Firmware. If I use my eMac (my primary computer), I have to not only download the album art, but I have to transfer the song and album art over manually and name the album art "Folder.jpg" or "cover.jpg". Is there any actual media player for OS X that will sync to music players?