Despite a lackluster economy Enterprise 2.0 has emerged stronger and better prepared for 2010.  In fact, most Enterprise 2.0 solution providers saw increased year over year revenue growth. Yet Enterprise 2.0 ROI value is still in question and vendors are not equipped to counter the arguments.  Expect vendors to close that gap in 2010.     <Click to Enlarge> Sources: Adoption 2.0 – State of Enterprise 2.0 Q4 ...