Which Multiple Desktop Tool For Windows 7?

"MacOS has spaces. Windows had no out-of-the-box utility for multiple virtual desktops. Which Multiple Desktop Tool should one use on Windows 7?Sysinternals Desktops, mdesktop, Dexpot, Virtual Dimension, VirtuaWin,Finestra are the few options that I have shortlisted."So, if you use both Windows and multiple desktops, what's your favorite method?