Cocoatype is currently owned and maintained solely by me, Geoff Pado. I'm currently attending college at the University of Missouri. I do all the programming around here. I've been making Mac applications since 2003, and iPhone applications since 2008.
Most of what you see visually, from the individual application pages, to design of the applications themselves, was done by Ollie Wagner. Unfortunately (for me), Ollie was a tad too good at what he did, was hired away to work at Apple. As such, he was unable to work with Cocoatype for a period of time.
With me in college, and Ollie at Apple, hopefully that explains the slow updating that goes on around here. Don't fear, I'm still around to help with any issues you may have, and I'm continuing to strive for high-quality Mac and iPhone applications.