Creative Technology Zen (4 GB) Digital Media Player

had this mp3 player for a year now so here is my list:

can add more memory to it with memory card*
is a good size small enough to fit in tight jeans, small pockets.
the video quality is good.
the battery life is excellent i had it fully charge for 4 days straight possibly longer.
the sync process on windows is great.
it can be charge with a mini usb cord from a cellphone or the usb itself.
*the memory card part sucks when you have music on the device itself and the memory card and you wanted to listen to songs on it it would only play one song at a time you cant link the song on to the now playing list.
the device as most zen freezes but the great thing about it is that you dont loose your music and you have the reset button which makes it quick and easy to take it out of freeze mode.
search through music with the buttons do get annoying but overall i still like it compare to the ipods.