The liberal photoshoppers are having a field day with the John McCain/Sarah Palin ticket. It used to be that political commentary by cartoon was a specialized field.
Now, anybody with a computer and minimal art skills can make some killer cartoons that are cutting-edge. Sarah Palin and John McCain seem to be the easier target.
Implications - Any type of election is now more than just speeches and television appearances. The Internet is the best marketing tool along with social media to get your message out. Obama's campaign did so well because he knew how to use social media to his advantage. What other people post on the Internet also gets taken into consideration by voters more than ever.