Twitter, meet Firefox. Firefox, meet Twitter. Everyone else, meet Firefox with Twitter built in to the search bar. To use it, all you have to do is click on the search icon at the top right of your browser and select Twitter from the drop-down. Then you’re all set to search Tweets, find friends or look up trending topics. You can even use @ for people and # for hashtags to make it easier. There’s just one small catch: You need to most recent version of Firefox to take advantage of it, so if you haven’t already, download it now. Which really isn’t a catch, come to think of it. It’s more of an added bonus.