Many cell phones now come with those magic little things known as microSD card slots.
By now, I am sure you've read about how amazingly small yet chock-full of storage capacity microSD cards can be.
The problem people rarely mention is that few computers have microSD card slots. And although I should probably just throw the adapter cable my smart phone came with into my backpack and keep it with me, I never do.
The USB Micro Drive for MicroSD key chain for $14 from Brando Workshop, as Gadgets Weblog says, is basically a USB adapter for your microSD card. Not all computers have microSD card slots, but most do have USB drives. This is one of the better USB key chains I have seen, as it serves a dual purpose.
This little device lets you go from any one phone with a microSD slot to any computer with a USB port and back again without hassle.