Hello !
I'm the developer of http://code.google.com/p/luafltk/ and I'm planning to move from lua to squirrel and I'm inviting anyone interested to join it.
Actually I need a sqlite3 binding like luasqlite3 and a postgresql binding too like http://alacner.com/pro/lua-pgsql/.
I'm using tolua++ for lua and looking at alternatives or convert tolua++.
Also need bindings to libharu for pdf generation, a socket library, bindings for http://axtls.sourceforge.net/.
Things that attracted me to squirrel, builtin implementation for classes, exceptions, bitwise, clean implementation.
Again anyone interested are welcome !