Updating several windows computers could be a pain in home and small office specially when these PC’s have different OS like windows 7, Vista and XP. I have something similar situation at my home office which has windows xp machine, another vista machine and windows 7 laptop which I use, I often forgot to update all the systems and could not them to autoupdate due to bandwidth constraints.
WSUS Offline Update is a free to use tool which simply allows you to download patches and other updates you want without going for the updates through windows or office from the windows update website. You can download all the updates to office products and windows updates separately then update windows and office products of different pc’s offline.
You can download updates and patches for windows 2000, XP, Server 2003, Server 2003 x64, Vista and Server 2008 and Windows 7 too with this tool.
You can download updates and patches for office 2000, Office Xp, Office 2003, Office 2007
Moreover you can configure more options which would allows you to filter the updates being downloaded, clean the download directory after installing these updates, copy download updates to USB device or create selected product of language cd / dvd and lot more.