[vos-d] More new S5 classes/concepts

[Reed Hedges]

And just a general impression... S5 is becoming really complex and 
daunting (and sophisticated, and hopefully very powerful) piece of 
software.  But this means that we're going to need to put a *lot* of 
work in documenting, tutorials, as well as just polishing and refining 
the API itself, to make it easier for newbies to understand, or at least 
get started with the most common operations (like creating new 
types/components, etc.)  Just something to keep in mind as it's being 
developed and designed... if you think of a way to make it make more 
sense or be more natural, at least post it somewhere for future 
consideration....

Reed