pharo

I notice pharo 10 in packages. I notice pharo 12 is out on pharo.org I am curious is there a way to upgrade from within pharo 10 to 12? google says use pharo launcher. thx

It seems these dont work on freebsd yet. ANy hope of them working in the future? squeak.org is another smalltalk free on web that supports aidaweb and seaside... Anyone here use smalltalk on bsd? While I am on the topic of cool looking free web tools and languages.... picolisp.com ...