Most visitors to my site (bordering on all of them) don't own PocketPCs so I just didn't feel like releasing both. Also, the PPC version is a little less clean still due to not having implemented a buddy's VFS yet. Guarunteed people would want help getting it installed, etc, and I just don't have the time to support demos at the moment.
I was just looking at the PocketAdventures thread. That some cool stuff. Is the JScript engine a port or ab OpenSource project or did you implement that all yourself?
This GUI was never intended to be as versatile as eVB's. Currently it just supports some basic controls with no intentions of supporting much more then Input and Keyboard controls beyond what's already in there.