Portable cooking and "the hand stick" (:D)

I recently took a course on New Product development. There we had to do the basic assignments, such as brand segmentation and analyze "our new product" with tools like quality function deployment and KANO model. Thank to the team members for a nice teamwork!

Our team created a portable cooker and I had the privilege to design the thing. I created just a concept sketch around the features and other details, leaving the styling for a later time. However, the side product, an illustration assistant was the hand-stick... a hand that one could perform all hazardous things with.. :D (the hand originally from Mikael´s illustration)

a photoshop sketch

Touchscreen digital camera

I got carried away with some of the nicest touchscreen user interfaces.. One of the nicest performances I saw over the net, couple guys had different ways of giving orders to the screens with different touch combinations, a kind of a Human-Machine language..

Since touch is surely soon a part of mobile gadgets (Nokia aeon, iphone) , I started to ideate a finger operated touch screen user interface for digital cameras. In my opinion, a truly well sighted development, who hits first?