Not here, but on one of the sites I host and admin, RockstarChan has got a major traffic spike right after 4chan went down for a while nearly 24 hours ago. I don't know if the two are related, but that's pretty neat. For those that may go to chan toplist sites, here's their stats. It's over 29K unique hits at the time of this writing and it's still got an hour and a half before the stat reporting resets for the day.
For those who might be thinking. "what's bringing in the activity?", I'm not entirely sure. I can answer where they're going though: the porn and hentai boards. As they say, the internet is made for porn. Let's see how this may turn out for the site~