Hi, David. > How about: > > def s.says > puts "s says: #{self}" > end > ? Yes, this way works, but I need to make it dinamically, for example (don't know if it's a valid situation, just curious about) reading the code from a string from a file. If I type the code above it's ok, but I want to load the new methods from somewhere. Best regards, ---------------------------- EustáÒuio "TaQ" Rangel eustaquiorangel / yahoo.com http://beam.to/taq UsuáÓio GNU/Linux no. 224050