I've got my Digital Picture frame working at last!!! So, I used DSL (Linux), a Dell 233 CP laptop, and feh. I used mostly the scripts and instructions from this guy: http://www.thewares.net/item/33 I did not use the built in sound card, but added a USB sound card. I added an external momentary button to trigger the on/off functionality. I added an external DPST switch to turn the 'built in' speakers on and off. They are the speakers that were in the laptop, and with a few small holes in the back, they come through loud and clear. I took the guts out of some unpowered PC speakers that allowed for an external 1/8" jack if I want. I put that on the side, but if I did it again, I'd make my own PCB board and mount the jack on the back. I mounted the dongle from the network card so that it is accessed from the back. I may revisit WiFi at some point. I put a DC power jack on the back, and cut the power supply cable, wiring it to have the nice jack on the back, and it'...