Master modder Ben Heckendorn was recently organizing files on his computer when he came across an old folder with past Atari projects. We’ve selected a few of our favorites for your viewing enjoyment. Starting with the Atari 2600 Portable (above), which uses a “very heavily hacked” four switch motherboard — features a 1.5-inch PS1 LCD display and a convenient top-loading cartridge slot. Video after the break. Click here for more pictures.