if you want to look at a start at a hypercard front end to gcg,
anonymous ftp to ftp.bio.indiana.edu in molbio/mac as hypergcg.hqx.
I do not support this software, have no plans to put in further work
on it, nor do I recommend it except to those with some knowledge of
hypercard programming and time to mess with it.
Don Gilbert gilbert at bio.indiana.edu
biocomputing office, biology dept., indiana univ., bloomington, in 47405