Sony VGF-AP1(L) VAIO Pocket - Review & Pics Here
 

http://www.alister72.f2s.com/vgf_ap1a.html

The Sony VGF-AP1 (20Gb) and VGF-AP1L (40Gb) are principally audio players
like Apple's iPOD.

However, as USB host devices, they can also connect with most digital
cameras and download photographs from internal flash memory cards. The
VGF-AP1 series can display JPEG images only - but can store all types of
data, including movies.

Hope the above link is helpful.