Neowin reports that another build of Windows 7 has been leaked on the Internet

This time around the build tag is 7201.0.winmain_win7ids_sp.090601-2255 meaning this build is only 3 days old. As ever the build is available at the usual places.

Microsoft Netherlands employee Ruud de Jonge twittered "Installing Win 7 build 7201" a few moments ago to confirm the builds authenticity.

Windows 7 build 7201 leaks