Computex 2006 showed a lot of gadgets and devices that left us breathless. Although some of them may be a bit out there, some are glowing in simple complexity. Take for example this solar-powered USB memory key from Adata. The solar cells charge up the small LCD display to show you how much free space you've got left. It's available in 128MB up to 1GB and will be available soon; there's still no word about its price though.

Other products from Adata are an electronic paper display and a model with a built-in USB sound card that ships with a retractable headset.