Facebook has just officially made its Messenger app available for download to Windows users. Android Messenger App users will find the Windows version of the app eerily similar, though it still obviously benefits from being in Windows (multiple chat windows, activity stream, etc). You can now keep track of what’s happening with your friends (and alternate Facebook life) via this handy dandy app without having to have the gigantic website up in your screen telling everyone that you’re not really working on those spreadsheets that legal asked you to work on. You can download the app from the link below. Unfortunately, the app is Windows 7 only, so if you’re still hanging on to XP, this might be a good time to make a switch.