Seriously though, the last time I truely bricked something was because I overwrote the bootloader on a chip that had no other way to flash, and it was an all-in-one, so I couldn't solder to the chip and reprogram it directly. Now that was a brick. A board that I can still solder to a chip and bus pirate my way to victory, isn't a brick. Being able to do so wirelessly? psh.

Edit: I'm remembering now, that hardware was an Apple keyboard. I wanted to flash the firmware so I could have capslock be left Ctrl in hardware, but I flashed the wrong thing and then could not flash an updated image to it.