There is a lot of misinformation out there on the web regarding the Cornerstone acquisition of Saba and what it means to current and prospects. This post resolves that.
Reasons why Cornerstone, Saba, SumTotal and Successfactors are not in my latest top ten LMS list
Saba Social offers a robust set of options and is a solid product, but some of its features are questionable in terms of privacy issues, which hurts the solution. This product can be a knockout, but right now it is just middle of the road.