This MP4 player from Epoq is the same size as a book of matches. Available in either white or chrome and 1GB or 2GB versions, there's a miniSD Memory Card slot to give you up to 4GB memory space. It's quite cute—the buttons down the side are very retro—but it's too small for my liking.
The gizmoito also has FM radio and a built-in speaker and will cost you $99.99 for the 1GB version and $139.99 for the 2GB. Accessories include stereo headphones, USB cable, CD driver and AC charger. Full specs are after the jump.
6.6 x 50 x 11 mm
1 or 2 GB internal flash memory + MiniSD card slot
Anti-scratch 320×240 LCD
RockChip Processor—allows playing back unconverted AVI videos at 25 fps
FM radio with 40 presets
Image viewer and e-book reader that work in parallel with music playback
Supported formats: mp1,mp2,mp3,wma,avi,jpg,bmp and txt