KWOTING KHOSLA: Leading VC Vinod Khosla bemoans what he calls the all too linear, "fixed time, variable learning" nature of current education (mostly K-12). Shoutouts for Khan Academy, and his wife, Neeru Khosla's CK12.org, which is developing "bionic software" that "combines the biological and mechanical systems to create an enhanced system that is more powerful than either alone."