2B$
Judging from past events and interviews, my guess is that Dell (if its still Michael running the show) will find 2B$ to be too pricey (like Data Domain or 3PAR) and will end up buying a less valued competitor of Violin's like Nimbus Data, Whiptail or similar - believing that they made "a deal". (like Compellent).
Someone like HP, NetApp, HDS or even EMC will eventually pickup Violin Mem.
my 0,02cents
m.