You thought you’d seen it all didn’t you? Well behold the Track Ball Mouse Numeric Keypad Hub, chock full of computer interconnected goodness. The thumb-driven trackball works with the mouse buttons and scroll wheel. Stick it in your laptop bag if you can fit it and you’ll never need another peripheral. The only bit I don’t understand is whether you can slide the whole thing around as a mouse as well. Buy one and let us know will you? �5,290 (~US$58) from Geek Stuff.
Track Ball Mouse Numeric Keypad Hub is perfect All-in-One solution! Get a mouse with numeric Key pad, and an USB HUB in the same device. Ideal for Netbook, or notebook use!