Just the daytraders doing their thing. It's been up 3 days in a row. You'll notice that when it drops like that someone eats up millions of shares. This will run up into Monday, but there's just no rush until then.
Sentiment: Strong Buy
Just people day trading like what omnesion just said....Earnings on Monday people remember that.
Umm...huh? Have you pulled up a 5 day chart???