This is a product that is valuable enough to be able to sell full price. It's a dual split-screen effect for FCPX that allows you to move and rotate the divider bar as well as control the other parameters.
With just this alone you can create quite a lot of split screens:
First link is our free page with newletter sign-up (we usually always give a great 30% discount on new products to our newsletter subscribers only):
In the past I'd voiced my dislike in these forums, for having to sign up to get a free offer. However, quite a few months ago I did sign on for CineFlare's newsletter which I find to be excellent, always informative never intrusive.
So, if you feel similar misgivings, rest assured, these guys are a class act.
Not to mention, sharing their work here for free with us... Thank You.