Basically, I thought this might be really useful for other people as well while I was charging my PRS-700, so I thought I'd post it on MR.
Excuse the crappy image from my iPhone, but basically this Charger is an interchangable charger for the iPhone/iPod/USB/mini-USB/DS Lite/Nokia/Sony Ericsson and if you request a PSP adapter (for free, which doubles as a Sony Reader charger). Definitely one of the most useful products I've purchased lately. It is also extremely small and light (smaller than iPhone).
The link to the product is
proporta.com/power
For your viewing pleasure:
http://dl.getdropbox.com/u/749647/Mo...%2056%2043.jpg