Aluminum Rotation USB 2.0 Flash Drive Keychain - Silver (4GB)

Pros: The USB-stick is very cheap. It's very easy to use (plug and play) It seems quite sturdy, doesn't look like it will get damaged easily (also, you can turn it, so the usb-end can't get damaged easily). Very good value for money. It's also very small. That does mean you could lose is more easily, but if you make sure to remember where you keep it, it's great that it's so small, so it's easy to take with you. Also, it's 4gb, which is more than enough to store a movie, photographs or documents.

Cons: It has a key-chain, but I wouldn't trust it to dangle with my keys the whole day. It looks like it could snap and fall off.

Other: I use this product to store important data for me as a backup. It's small, light weight, very good value for money so I would recommend this product to my friends. I also quite like the design. It's simple but elegant. The option that it can turn is also very useful, to protect the usb-end of the usb stick. I have this usb stick now for about two months and haven't experienced any difficulties with it. I didn't need to install any software drivers to use it, but could just plug it in to my computer and start copying folders to it. I've tried it on several computers, and every computer has recognized it as a usb-storage device. I haven't tried it on linux/unix computers or mac's, but I would not expect any problems.