Herman Cain made a big splash this week with his ad featuring Chief of Staff Mark Block smoking a cigarette. The ad, titled "Now is the Time for Action," has now been seen over one million times since Monday. According to YouTube.com/Politics, it's the second-most-viewed video of the 2011 GOP Candidates, only behind Rick Perry's "Proven Leadership."



Meanwhile politically-engaged jokesters created a number of parody versions, a selection of which are available in the CitizenTube playlist below.

(Use the arrows to navigate between videos or watch them all here.)