My uno suddenly stoped working.. im afraid I may have touched two wires that shouldn't have while working with it last night. Power light comes on, but the other lights dont blink like they normally would when turning on and dont do anythign while trying upload to the board... I keep getting the error "programmer not responding". My computer detects the USB and so does the arduino program... but when i tried the loop test it failed to echo back the text.... have not tried another ocmputer yet, but I tried my MEGA board on the same ocmputer and it works fine...
WTF!?