Comment ARM, perhaps? (Score 1) 175
I've never used it for robotics (used Stamps and 68hc11s before, though), ARM is a pretty sweet architecture. They're low cost, low power, and have really nice assembly code.
C makes it easy for you to shoot yourself in the foot. C++ makes that harder, but when you do, it blows away your whole leg. -- Bjarne Stroustrup