Hi there !
Just encountered a bug in the "state" object of ggext. Using number boxes to select different states doesn't work ! (Until now I only used float messages for that). A fix for the problem is at
http://gige.epy.co.at/pd/pdlib/externals/ggext-0.6p1.tar.gz
I think I still have to make quite a few changes until ggext is really stable. I did some fairly (for me) experimental things with the "slider" and "toddle" objects.
Upcoming is a new version of the "groover", because the "state" object simplifies loading and saving of patterns a lot.
Have fun !
Guenter