Once you BUMPed this thread I'll make mention of an experience I had on Lynda literally a half hour ago. I wanted to know a certain feature whether it's an option in Indesign. I searched Lynda for Indesign course, then I searched within the course for that specific word. It gave me 34 results, each being a cluster of word so the searcher can see the context. If you click on that cluster it opens the video to exactly where those words are spoken. I found what I needed in just moments; something that would've taken much longer otherwise.