Gizmodo has an interesting article on the evolution of the TiVo remote from basic prototype to its various forms over the years.

“There were a lot of jokes about the shape. Not just the obvious ones,” said Newby. “I can remember some referencing to an earlobe, or the shape of the lower back/butt area.”
I think part [...]

Making the Most Amazing R2-D2 Cake Ever - B-Side Blog
Completely edible (minus a dowel or two). Fondant covered red velvet cake, rice krispie legs.
Though as a true Star Wars geek, I have to point out that it’s not R2-D2. It’s an R2 class droid for sure, based on markings and design, and it’s similar to [...]