Based on the breath of the demands per http://nad.org/news/2015/2/nad-sues-harvard-and-mit-discrimi... it sounds like just about anything that's vaguely formal, way beyond instructional video and audio. And since they highlight quality problems, albeit bad ones but of mostly silly/very limited utility content....

Nothing good will come of this.

Disclaimer, I'm MIT Class of '83, donate to OCW, and am beyond annoyed.

> This just makes it that much more likely that institutions will hesitate before offering free access to materials online.

No, it doesn't "just" do that.