[Pharo-users] Sinatra-like framework?

Hello, before I roll-out my own solution, I thought I should ask: Are you aware of a Sinatra-like web-framework for Pharo? http://www.sinatrarb.com/ Or can Zinc-HTTP do that more or less out-of-the-box? Thanks! Sebastian P.S. As far as I understood Seaside-REST is not aimed at web-pages.