I’ve been trying out Internet Explorer 7 as my default browser for a few days now, but somehow missed the speed of Opera. So I decided to go back to the latter browser. The problem was I had trouble figuring out how. Did a few Google searches, and finally found a page with the correct instructions. So if you’re using Opera 9, it’s Tools>Preferences>Advanced>Programs, then check the ‘Check if Opera browser is default browser on start-up’ box. The next time you open Opera, you’ll be prompted to use it as your default browser.