http://www.firebox.com/inventor

Calling all creative geniuses, visionaries, mad scientists, tinkerers, ponderers and garden shed inventors:

Weve teamed up with Stuff, the Worlds best-selling gadget magazine, to launch Firebox Inventor: a national search to find the next must-have product for 2010 and it might just be your idea that makes it onto our shelves! It could be a cool new toy, handy gadget, or something else entirely: if its original and it fits our quirky range, we want to hear about it.

The winning idea will be developed, manufactured and sold by Firebox on our award-winning website. Whats more; the winner will receive 50% of our profits for the lifetime of the product! (less info)