Present!

Here are 3 quite good presentations on the difference between Present Simple and Present Continuous:

http://www.slideshare.net/iruieka/power-point-3166979
http://www.slideshare.net/llegazcue/simple-present-vs-present-continuous
http://www.slideshare.net/martavidal/present-simple-vs-present-continuous-4757325


Now do a quick test on the difference: Present simple vs Present Continous.
Ready, Steady, GO!
http://www.youtube.com/watch?v=Stw_vAnC-1U