Hey!
I've seen a lot of things lately that have (in the opening credits or something) text in a position (say a ledge) in video while the camera is moving and stuff. I'm guessing this has something to do with motion tracking but I'm not quite sure. Can  Realviz MatchMover do this?
If you would like an example. Watch the start of Transporter 2.
 
Thanks,
Nicko.