The Korean-made Zeta game pad plugs into and goes onto smartphones like the HP iPaq rw6100. The game pad turns those little tiny chiclet buttons into something more substantial, so that people with adult-sized thumbs don't mash three buttons at once.

The Zeta has seven programmable buttons and supports E2-SNES, for your Super Mario World and Final Fight emulation gaming.

Game controller 'Zeta' dedicated to pocket pc smartphones [AVING via Kotaku]