The ability to link Mobile Ed "scripts" to Mobile Ed "videos" so they stay in sync (at least at the TOC level of the videos), seems like a no-brainer to me. But while a person can set up the linkage between script and video, it accomplishes nothing. 
When going through the videos for a course, there are times I want to pause the video and have a look at the script so I can read through something just said on the video--to slow down--to mull it over--then go back to the video. But linking the videos and scripts do not keep them in sync at any level and it can be a pain to have to scroll through the TOC of the script to locate what I think will be the correct script segment, and then search the script for what was just said in the video.
Would anyone else find it helpful/useful to be able to keep the videos and scripts in sync? If there's enough interest, I'll create a suggestion for it in User Voice.