Neat - I just tried it. I am fairly much "in like" with both activerecord and datamapper, but Friendly is cool. I wonder how much work it would take to support PostgreSQL.
Friendly looks especially good in MySQL shops - otherwise I would suggest taking a good look at MongoDB (or Redis, CouchDB, Cassandra, etc.)
Friendly looks especially good in MySQL shops - otherwise I would suggest taking a good look at MongoDB (or Redis, CouchDB, Cassandra, etc.)