these is 4 arabic videos explain all you want to knowe about wsus in avery professional manner...the 4 videos have been compressed in one file so it's size is big so i hope when any one dawanload them to upload them one by one to reduce the size during dawanload ...sorry for writting english ...my keyboard dosn't write arabic...here is the link...https://rapidshare.com/files/138110034/WSUS_video.rar