Here it is folks, enjoy. Just run the .cab on your X1 and soft reset - thats all!
http://rapidshare.com/files/159060075/TF3DHD.CAB.html
It has been fully tested (all tabs) on a freshly hard reset X1 - but if you find anything not working, please leave a post in this thread.
YouTube is not included and you will need to install it before it will launch under 'Internet'.
I have put it up on Rapidshare but it can only be downloaded 10 times, can someone put it up on a premium account and post the link? If the download limit gets exceeded and you can help, PM me.
Note: Although the cab can be uninstalled, YOU take full responsibility for your device!