Vendors love talking about disruptive technologies don't they? It's just such a great term loaded with a seemingly negative connotation that is so easy to turn into a headline. From my own personal technology air traffic control box, it seems like enterprise mash ups are probably the positively disruptive mashup du jour right now.
Maybe we should coin a new term here then? A smash up (noun) (smāsh'ŭp'): a positively disruptive enterprise mash up.
Talking of air traffic control, I'm headed to Amsterdam tomorrow for Novell BrainShare if the Eyjafjallaj