I also agree that it is very well implemented and extremely easy to use. unfortunately it lacks one huge feature that was dropped from previous non-live versions, slo-mo. With the popularity of cameras like the Go-Pro HD and Drift HD lots of people are shooting 720P at 60fps but there is no way to slow that down (or speed it up) in WLMM. you can do that with a collection of stills when making a time lapse shot, just not with video.