I've been toying with the idea of a Disk Maintenance app for some time; something for ease administration of a large number of machines, particularly VMs in my case. For my test VMs, I run this maintenance routine once a month and then take a new snapshot, but I could see uses elsewhere. Below is the logic, as well as the source. I'd be grateful for any constructive criticism. Caveats: Only works for WinXP right now, building support for Win7 Must manually select updates Tasks:Call MS Updates (