Processing 1.5.1 for artists and others

There is a new release of the Processing programming language from MIT.  It is intended for artists and creative talents.  For non-programming kids, MIT has scratch and Microsoft has kodu while Smalltalk has both e-toys (as found on OLPC) and the Croquet/Cobalt projects.

The revisions in 1.5.1 have some notable admissions.

Needless to say, Processing is not to be found on the top-20 TIOBE language index on which Lua has now appeared ( and on which Smalltalk-ish Objective-C is rising.)

But which language will rise as Android becomes dominant?