My computer's got a sound problem.. it skips a bit of the sound at the beginning. It doesn't happen real often in IE except for the Sonic Advice YTMNDs, which only skips the first note in the beginning song anyway.
In Firefox it's much worse of a problem. It will play the first second of audio and then skips for the next couple almost all of the time, and then plays the rest just fine. This takes away a lot of the fun, and I often resort to using IE to view YTMNDs, which is just awful after using Firefox for a while... I may try that Quicktime Alternative thing though.
That aside, I think I might start making some YTMNDs soon. I've already got some ideas in my head.