The new version of Opera, 7.20, is out. (Yeah yeah, I'm almost a week late... I haven't looked at the site for a bit. Shush.) From the changelog it looks like I'll enjoy it a lot. Going to install it right now, I'll talk about the features when I've played with it for a bit :)
[EDIT] Ok, forget playing with the browser right now... I'm a bit too sleepy. One thing I definitely like, though - the addition to the Window menu of a Closed submenu listing the last 100 windows you have closed. I know I close windows by mistake often enough... that new menu is a godsend, means I don't have to go dig in history. Yay.