I've been playing around with the standard Overture site, not the DirecTraffic Center, and finding that with Opera some things just don't work. My chief complaint is that the search box (not the one on the home page) won't search for terms unless I click the search button with my mouse...I can't press Enter on the keyboard and start the search...I must click 'search' with my mouse. Then, if I enter a search term, press enter, and then click the search button with my mouse, I get Sorry, no search terms were found. I can only search by entering my keywords and then using my mouse to click a button. Talk about an ergonomic nightmare!
