Everything that is of any importance at all is either currently or headed online. College classes and information are no difference. Many universities are taking advantage of this online convenience by adding a lot of class information to portions of their student portals.
They are doing everything from posting videos of recent lectures to offering homework in 3-D and most everything in between. Colleges are even trying something called a “flipped classroom” where students are watching the lectures online and doing their classwork in the classroom.
For more on this, look here: http://www.usnews.com/education/online-education/articles/2013/09/18/3-ways-colleges-are-adapting-to-online-learning