While talking to and waiting for people to show up on a schedual trip, I noticed that many of those that join up were not even aware it was posted on the player calendar.
So some of us were wondering if it could be merged with the gm, but if a player sets an even, that it is automatically colored yellow. While a gm event could be colored Blue. This would help differentiate things, and more people would then be able to see at a first glance the player events also.