John Juarez created an an Iron Man Arc Reactor using these directions.
And a few more links:
1. Charlie Brown as MODOK.
2. [Epic Mount] t-shirt on sale here, and modeled here.
3. Win a new Poketo wallet.
4. There's been quite a few updates at the Bioshock 2 teaser site. Here's a very long forum discussion dwelling on the details.
Previously: The Sims cosplay.
*Buy Bioshock toys at eBay.