Other people's cakes

There are some weird and wonderful cakes out there....

These Russian cakes are all seriously incredible.
Jane Fisk's Discworld cake is amazing -- check out the rest of her website, too
"Meat cake" -- a whole new dimension of cake-decorating from Black Widow Bakery
Possibly the best thorax cake I've ever seen, though I admit there's not much competition
Though better known for their coding than their frosting, Microsoft made a cute cake for their rivals at Mozilla
This iPhone and Mac Mini look good enough to eat...
... but watch out for icing errors (there's a broken piping joke in there somewhere).