Hello Marcos, The last post about portlet support in tapestry 5 was made by Markus Feindler.
http://www.mail-archive.com/users@tapestry.apache.org/msg42770.html François 2010/11/1 Marcos Mainar <marcosmai...@gmail.com> > Dear Tapestry users, > > I wanted to ask if there is any kind of official or non-official portlet > development support in Tapestry 5. I have seen that Tapestry 4 had portlet > development support but I haven't been able to find any portlet support for > Tapestry 5. > > Thank you, > > Marcos >