In no particular order, and by no means complete:
- Hand grenade ring keyring, just because.
- The best Tyvek envelope wallet, for free!
- Polar Fleece scarf - for $1.66! - I tried crocheting one, and it did not end well.
- Super Awesome Ultrasonic dog whistle (noise weapon) - with schematics!
- Countertop water purifier using home improvement store parts.
- Bibimbap - Quite possibly the world's most perfect food.
- Gallo Pinto - Having a world-hopping son results in eating lots of good food.
- Homemade Salsa Lizano - Yes, I have a recipe. :D
- Best vodka drink ever. Or, why every cocktail is better with triple sec.
- An LED flashlight that runs on "dead" batteries. Also, a quick note on handheld burning lasers.