Instructions:OK, this is probably the best thing I've ever seen for free @ Staples.
Think of an Archos with no hard disk but takes SD and SDHC cards.
This plays DivX, Avi, MP4 and quite a few other formats apparently. Also has a clock, alarm and all sorts of other things.
7" screen. 480 x 234 pixels. Stereo Speakers. Plays Jpeg, WMA, MPEG-1, MPEG-2, MPEG-4 and Avi (most formats). Official DivX licence.
Includes in car charger, 1 set of earphones, webbing and car headrest straps.
Dimensions: 22.2 x 16.4 x 3cm
Takes up to 8gb SDHC card.
You can also buy an AC adapter and an 8gb SDHC card for £19.99 using code 1A-403831
Either online or call 0844 546 6666