I am trying to add UART to my $50 bot. I am using the serial dongle programmer and ponyprog 2000. I'm having trouble figuring out how to set the fuses to operate at 8mhz. I've attached a screen shot of the fuses dialog box. I've already bricked one atmega by following the post at
http://174.120.175.50/~sor/robotforum/index.php?topic=3882.0.