Titledrome works great for all the import HD DVD's and BD's that do not have English subs, or have them in the black bars. Of course you'll need a HTPC to make it work. I mask for scope films, and it is great to be able to put the subs where I want them but this "Vexille technique" should work for CIH setups also, as long as you have an HTPC.
As far as I know Titledrome cannot take the subs off the disc.
Kudos to SomethingMore and Xylon for bringing this "Vexille technique" to our attention months ago.