Many swirling thoughts;
I could see General Assemblies of occupiers sprouting in most major towns in America in the next month, and linking up in real time for specific actions or statements. That would be revolutionary even with relatively small numbers, especially if norms for decision making and communication emerge.
The internet connecting directly in real time to protesters in the streets of Greece and Spain is powerful and has enormous potential, especially as the G20 meetings occur.
The discussions of micro and macroeconomics which are being triggered on twitter feeds and on blogs are unlike anything I remember from the 60’s and 70’s.
Add it all up, and it really is a new century.