Warning: not for the hot-glue-phobic. I needed some way to be able to transport and move around my rats-nest of peripherals without accidentally yanking out cables, tangling them, etc. See the pics of my hot glue-intensive solution. It includes an ethernet adapter, hub, multi-slot memory card reader, and 30G hard drive. Scarey, but it works just fine.

http://lbattraw.home.insightbb.com/770_glob_front.jpg
http://lbattraw.home.insightbb.com/770_glob_side.jpg
http://lbattraw.home.insightbb.com/770_glob_back.jpg

You'll see three cables emerging from it-- a power cable, a blue ethernet cable, and a USB cable going to the 770. Enjoy!