If you want to relive the final and, arguably, best season of Star Wars: The Clone Wars, then buy it in DVD or Blu-Ray now! If you don't have any of the other TV Seasons on DVD, then you can buy the entire series in a single DVD set (not including Season 6, which we might still see).
Speaking of Season 6, it's been announced that whatever amount of it that's already been made will be shown in early 2014. So now we have something to look forward, and, of course, confirmation that Season 6 episodes will even be released. But, it's unclear how they'll be released.
Showing the episodes online for free would be nice, but I have a feeling that they're going to try to make as much money out of it as possible. A DVD of the Season 6 episodes is probable, but is there going to be anything else besides a DVD?
Cartoon Network probably wasn't too happy to hear that The Clone Wars was being canceled (they weren't the ones who made the decision, after all), and they probably were even less happy to hear that the replacement, Star Wars Rebels, was going to be shown on CN's rival, Disney XD.
CN might be interested in showing the Season 6 episodes themselves, not only out of sympathy and kindness, but also because the last few episodes of Star Wars: The Clone Wars would most likely attract a lot of viewers. We didn't know that the Season 5 finale was going to be the series finale until after it was aired, so TCW never really got their big going-away party. Especially after all of these months of distress over the series cancellation, I wouldn't be surprised if the Season 6 episodes were the most viewed/purchased episodes in the entire series history.
By the way, I would like to announce that I plan on activating Google AdSense on this blog sometime soon. Don't worry, there's not going to be any pop-up video ads that are impossible to close. AdSense doesn't place random ads, it uses uses some kind of program to read the words on my blog and give related ads. I can also choose where on the screen the ads are, and if you don't like it then feel free to comment. May the force be with you all.