I've rencently started to use Pharo, mostly to work on a project supervised by the rmod research team. I have already played a bit with the language, and the goal of my project is to create a tool that uses the rules from the critic browser, and is able to have them checked everytime classes and/or methods are modified.
I'm still getting used to Pharo at the moment and not an experienced developper, but i hope i'll be able to do a decent work on that. And potentially getting interested in the language and keep working on it afterwards too.