
Sounds like...
"Bubble 2.0".
And in fact there was an article on this very website last week documenting said bubble. http://www.theregister.co.uk/2014/09/26/marc_andreessen_coming_crash_in_vc_funding
The cash burn of the "big two" has got to be scary considering the astronomical amount of investment they've taken in in recently short periods of time.