This is a copy of the My Courses block that has been around for several years. It works quite well and for some reason has disappeared from the Modules and Plugins page. The other two alternatives (FN My Menu & My Courses 2) either do not have the same functionality or in the case of My Courses 2 does not work on the my recent version of 1.9. I am not the developer of this block and am probably not capable of maintaining it beyond very basic work but would like for it to be available to others as I am recommending it.