Students want choice!

Next week is the end of the quarter for my students and I was explaining to some of my students that we were going to have a short final project of the quarter because we were under a time crunch.  They of course were asking what the project was and I have a pretty good idea of what I'm going to have them do, but haven't definitely made up my mind yet.  One student asked if they could have a choice as to what they would do for their final project.  Hmmmm, my mind began spinning of course.  Why not get a test run of a project choice in for them?  I was planning on doing a small project anyways...so maybe this would be a good opportunity to give it a test run?  What can it hurt right??  ha!