Thanks, Paulo and Lindsey, I'll have a look at logtalk. Have seen references to it before, but never looked into it.
As for XGP. Yes, I've got it on my machine, but have only recently come back to Prolog after some skirmishes into Haskell, and a lot of time learning Cocoa and Xcode. Best, John Velman _______________________________________________ Users-prolog mailing list [email protected] http://lists.gnu.org/mailman/listinfo/users-prolog
