Earlier this month, I noticed that there were some big changes to the different Disney websites around the world. First came Kick Around the World to help celebrate the 2010 FIFA World Cup and its matching Trade-inator trading card site. Next came The Dad-inator where you can send your dad a greeting card for Father's Day. Then I spotted that the British Disney Channel website had added a game based on the episode "The Fast and the Phineas".
With all these changes, I started to put together a page that will list all the games that are related to Phineas and Ferb. It covers both online games and games that you can buy in stores. For the online games, there will be a link to each Disney site worldwide that has that game, both on Disney Channel and Disney XD. For the commercial products, a link is available to the pages on that game for Amazon.com, Toys "R" Us and iTunes in the United States. (For other countries, check the local website for each company to see if a particular product is available in your region.)
If it's been a while since you've visited the Disney websites, head on over to the Games page and what's new.