I've destroyed 3, though I did hone my soldering skills on one of the broken ones. The first one I flashed the TSOP with some BIOS that I know for 200% sure were good, but it kept restarting (not the clock loop). The second I did the exact same thing. So I got a DuoX chip for both, got pissed at the first chip since their so damn hard to make work and desoldered it, same thing on the second one, but I accidentally left 4 of the LPC points soldered together and it cracked and fried the MXCP(sp?) chip. On the third and final one, I wasn't paying attention because I was watching Futurama and I accidentally dropped a large solder strand into the box, fired it up, and it smoked like a 70's hippy who had nothing better to do.