Thanks to Steward Midwinter who sent this link:
http://www.fliegen-ist.de/html/charly_produkte.htm

It's already made its first test flight, from a tow-launch. It
will be foot-launchable, stick-controlled, with the pilot in the wing, and
promises a significant performance boost over stock Atoses.

Christoph at AIR writes:

We will show our ATOS Cage at Thermik, the project we have worked
on for years on it where the pilot is in the wing.