In an effort to “provide the best video viewing experience possible” on our “lappity-toppity boxes,” Hulu has launched a desktop app that eliminates the need for a browser when watching vids.They thought of all their fans, and created a PC and a Mac version. It gives you a full-screen view that you can control with your mouse and keyboard or six-button PC or Mac remotes.Hulu Desktop is the first project to come out of Hulu Labs, which was opened this week on the site. The Labs, kind of like Google Labs, will