Aye Aye blog - BinaryAnt

Going to do an Aye Aye editor(A.I :) ) that will let you construct complex and emergent behaviour patterns very easily and visually.
The option is always there to extend and code custom classes, but the goal is to make a package so complete, you rarely have to, if ever. most people won't need to. I'd say the people that will want or need to will be the big developers if any use it, who need total control over things.