I should also mention that all of my testing across four different Omnia's was done on Adrynalyne's 2.0 CF03 6.5 firmware. If it's not working for you, it could well be a 6.5 vs. 6.1 thing.
Sandman, I would certainly uninstall Arcsoft. These reg edits accomplish exactly the same thing without adding the undesirable elements of Arcsoft.
I'm glad it's working for some of you, at least.
- Justin