Comma Slideshow from Class
http://msdavisedu.weebly.com/uploads/1/2/5/2/12526679/review_eats_shoots_and_leaves.pptx
Comma Space Game
http://www.thelearningodyssey.com/sample_act/34lang_confusion.html
Take a Comma Test
http://www.softschools.com/quizzes/language_arts/punctuation_comma/quiz2140.html
A big old punctuation activity...try if you dare!
http://www.harcourtschool.com/activity/punctuation/index_pre.html