Off-white business cards with Silian Grail lettering are so passé, these days, it’s all about creativity. This GameBoy look-alike, for instance, demonstrates its creator’s skills in one fell swoop: it doesn’t just display résumé, it’s also a simple gaming handheld that can play Tetris. The device was made by Oregon programmer Kevin Bates who calls it the Arduboy, because it uses a barebones Arduino board connected to an OLED screen.