Are you tired of losing your small USB keychain drive? Walletex has begun selling Wallet Flash, which is a credit card sized USB flash drive that easily fits in your wallet. The drive comes in 128 MByte to 2 GByte capacities.
The card is the same width as most credit cards and weighs 12 grams. There is a USB 2.0 connector along the top. VISA and MasterCard probably won't be able to use Wallet Flash as an actual credit card because of its increased thickness which can prevent it from going into a swipe terminal.
Walletex is currently selling the 128 MByte version for $29.00 plus $25 for shipping.