YouTube - USB powered 901better vid
The best ecig you can get period. Produces more vapor than any battery powered ecig out there for extremely cheap (Can get a 901 atomizer and battery for total of 25 bucks and a portable USB recharge battery pack for 10-20 on deal extreme).
Battery life: 10000000000000000000/10 - unlimited battery life on a computer and with a portable USB charger rated at 1000maH to 5000maH literally days of usage on one charge. (DealExtreme Search: usb ac dozens of different portable USB batts)
Vapor production: Kills everything out there
Cost: initial cost of around 38-45 (depending on which cheap deal extreme USB battery charger you get and what kinda switch you can find at radioshack). Maybe replace the battery pack once a year (dunno how long portable USB batts life) and the atomizer every couple months ($8-10). Just gotta mod it yourself!
