Wow, I can't believe how many people are say Batman TAS, I love that show! There aren't many cartoons that I still like but I still love Pokemon, (older seasons most of course) and I find myself watching Phineas and Ferb and Star Wars: The Clones Wars sometimes. I used to watch X-Men, X-Men Evolution, Looney Toons, Rupert, Magic School Bus, Arthur and many others. I don't know which is my favorite anymore, and I never got into adult themed cartoons so I don't really have a current favorite because I don't really watch cartoons very much anymore.