We see a lot of strange and geeky clocks around here. Most of them are just silly or cheesy. Ones that use PC parts generally just use them as a face with the regular clock mechanism ticking around it ...

For one time small window between 1994 and 1998, you could play Game Boy games in color with a Super Game Boy. This was a cartridge that plugged into a Super Nintendo, and using proprietary Lock-On™ ...