From now on GTX Q4 and GTX D3 will have separated profile here on Moddb.com. The new profile page for GTX D3 is located here: Moddb.com I'll update there any screenshots and downloads of GTX for Doom3 leaving here only pics and files of GTX for Quake 4.
Also, this page (GTX Q4 profile page) will change its url from the actual Moddb.com to Moddb.com in a couple of week.
An update to the official mod website is also scheduled for the end of the year.