Help with Program Update?

[Zeljko]

Dim str as String = "1.0.0.1"   'string that is read from your TEXT FILE as string!!!
Dim appVerNew as Version = New Version(str)  'string to version number (thats not double!)
Dim appVer As Version = My.Application.Info.Version  'current app version
If appVerNew > appVer Then
   'update available
End If