Mariano, Including the Tests and Tutorial groups sounds good (excluding the OB-Metallo menu items) ... I would hold off on including the MetacelloBrowser for a bit. The interface is clunky at the moment and needs to be improved before we let it loose:) Hopefully we'll get some more good feedback from some folks so that we can focus on polishing up a subset of commands that can be packaged up for "immediate" release ... Dale On Apr 24, 2011, at 7:33 AM, Mariano Martinez Peck wrote: Hi Dale and the rest. In Pharo 1.2 we used to include these packages/groups from Metacello: #('Metacello-Core' 'Tutorial' 'UI' 'Metacello-ProfStef' 'Metacello-Help'); and #('Tests') Is this still valid? because I decided them a couple of months ago...so maybe they are not valid anymore. For example, do we want the MetacelloBrowser or things like that ? and the MetacelloToolbox ? Thanks -- Mariano http://marianopeck.wordpress.com<http://marianopeck.wordpress.com/>