It doesn’t create green electricity, nor does it create water (or wine for that matter), but it does prevent your drink from freezing when it drops below zero. Plus it has the ability to keep beverages warm for twice as long as a standard aluminum-polyurethane bottle. It is the drink bottle for hikers of the future, except it is available now.
The Laken ISO 70 drink bottle is insulated by a material called Aerogel, which is made of 99.8% air. Other then the excellent insulation properties, it is also very light. The 24 ounce bottle (600ML) weighs less then half the weight of other conventional vacuum bottles.
They are available now for $US59, and if you are going to the Antarctic is it a must have gadget. I recommend reading up on Aerogel, because if they are already placing it in drink bottles, the next place might be your next iPod.

For more info, click over to OhGizmo!