ZodTTD, coder of PSX4iPhone and gbSPhone is working on a new project.

Here is what he wrote:

A completely new project from ZodTTD is on it’s way to an iPhone and iPod Touch near you! What is it? It’s currently a mystery. 😉

But I will say it will be fun to play, and will be ready for the Beta Testers Club this week if all goes well. This is all happening alongside large updates to psx4iphone. Very exciting news to come!