Today we came across a post from jeffkobi at Instructables describing how he turned a 5.25" floppy drive into an amplifier. After building a prototype with a Tupperware container, Jeff (can we call you Jeff?) put the guts of a Sonic Impact 5066 T-amp into the drive case (it fit quite nicely, actually), attached a volume knob and in/out ports, connected his iPod and was in business. A retro-amp that looks cool on any desk.
Well done, Jeff!