i've been having to use worldcraft 3.3 for a while now because the texture application window doesn't show up in valve hammer editor anymore. I even tried uninstalling the program, deleting it, reinstalling it to a different folder, i upgraded to XP, messed around with the registry but nothings works. I'm hoping you guys could help, otherwise i'll have to wait until the new one for HL2 comes out, or stick with using the outdated worldcraft.