I have seen a lot of blogs which show many different kind of uses for the USB, but I found 4 particular USB devices used for something else apart from storage. Here are 4 unusual cool USB gadgets.

Can you imagine a cell phone with 8 megapixel camera? Well, Sony Ericsson has announced the new Sony Ericsson C905 Cyber-Shot with an 8.1 megapixel camera with XENON flash to produce better lit images. A xenon flash lamp is an electric glow discharge lamp designed to produce extremely intense, incoherent, full-spectrum white light for very [...]