Powerbook 5300cs PictureFrame
Here's a little project I did over Christmas break for my girlfriend.
http://gossamerthree.student.iastate.edu/pictureframe/pictureframe.html
The wooden frame is just a $2 frame from Wal-Mart. The backing is a plastic 'case' type frame from Target, it was about $4. I cut slots for the ports and then painted the inside of the plastic so it was no longer transparent. I crazy-glued the mobo to the inside of the case and fashioned a powerswitch out of a clotheshanger and a plastic drinking straw. So pressing the apple on the side turns it on and off.
The matting was made at Hobby Lobby to my exact size for about $3, I already had the material, they just had to cut it. I glued the back of the real frame to the back of the assembly so it could be easily propped up. There is a slot in the top to allow PCMCIA cards in for possible expansion, I'm looking at an xD card reader so she can copy pictures right off her camera card. Otherwise the only way to get pictures on is Target Disk Mode.
The Powerbook itself is 100MHz/24MB running OS7.5. The 750MB hard drive can hold thousands of pictures at 640x480. It's set to open JPEGView on startup and begin the slide show immediately, so no keyboard is connected at all. Pieces from an erector set are what actually latch the top to the bottom. If you've seen my Classic G3, you know I like erector!
She absolutely loves it, it runs 24/7 with no problems (except power-outages) and everyone that sees tells her it is really cool, I'm happy with it.
Total costs:
"broken" pb on eBay: $15 shipped (the battery had leaked, so there was corrosion, but everything worked perfectly
Wood frame $2
Plastic frame $4
Matting $3
So a total of about $25, which is cool because digital pictureframes of this size usually run about $200 or so.

