ClickOnce

If you have a Visual Basic 6.0/.net application and wish to install and update it automatically using the ClckOnce functionality,Microsoft has a verry good 2 parts article that handles this.
ClickOnce is a really nice way to deploy applications and this functionality could prove really usefull.
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnvs05/html/atupvb6ap2.asp
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnvs05/html/AutoUpdatVB6apps.asp