I found this plugin (written in python) for Frontrow 2 which will launch EyeTV from Frontrow. When installed you have a new item in the main Frontrow menu called EyeTV. When you click on it, you launch EyeTV. When you exit EyeTV, you come back to Frontrow.
Here is the link http://code.google.com/p/pyetv/
P.S. If you are interested in adding your own menu items to Frontrow there is an SDK/Framework available here:
http://code.google.com/p/frontpython/
Here is the link http://code.google.com/p/pyetv/
P.S. If you are interested in adding your own menu items to Frontrow there is an SDK/Framework available here:
http://code.google.com/p/frontpython/