Deal on THX Tune-up for iOS - Free (down from $1.99)

I found the THX Tune-up for free on iTunes. It was previously $1.99, so it's not a major save but I know most people don't like spending money on iTunes. They just wait for the thing they want to be free. I'm one of them. This THX Tune-up helps you to properly adjust your TV, projector and speakers, so you can get the most out of your entertainment system. It's compatible with all iOS devices, like iPads and iPhones, and what it does seems very practical. I am going to get it and see how it works. Thought I should let others know about the deal too.