Recently during the free time I get from school, finishing up FlexInAction , and working for a big client , I sit back and try to learn new things. One of which is F#. F# is a purely functional programming language ,very similar to LISP. Ive been giving it a try for the past couple of days and it seems pretty powerful, plus with the addition of the integration in visual studio its probably a good thing to look at for the future , especially with A.I a growing theme on the web.