Frustrating Site

I believe I have a low tolerance for sites that don't work the way I want them to. I'm not sure if everyone is like this, but if I find a site frustrating on 1st use, I'll try again. But if I find it frustrating twice, it's over. Such is my opinion of Digg.com. I set up an account and floated around trying to figure out what it was about. It didn't fit my preconceptions at first so, I logged off and tried again later. Upon second try, digg.com didn't remember me. Said I hadn't set up my account before. What's more annoying is setting up an account with digg.com takes awhile. So, no more digg. I might try another site to understand tagging, or I just might let it slide as I wrap my head around Facebook. And, god forbid, join Twitter. But from a resume perspective I think I might need to have both. Woot.