International Test Cricket updated to 1.33 (Now works with Vista)
As I finally upgraded my PC and get a new one with Vista was able to replicate the issues with ITC under Vista. Whilst I was previously under the impression ITC wouldn't work under Vista at all I was able to make it work with a few adjustments.
Updates for registered users and a new shareware version can be found here. The shareware version will probably be mirrored here on CricketWeb by James fairly soon as I have advised him of it.