I had a presentation on Narro on Friday and I received a first offer of help last week from Lourenzo Ferreira. This should make me more committed to update SVN more frequently and keep the progress visible there by keeping a ToDo page in the wiki updated. I'm planning a alpha release no matter what on July 1st. I'll post an article here and a tarball with some instructions on Narro's google code page.
I really hope this brings more help on the development part, since Narro needs more than my spare time because it's constantly growing.