I picked up a SW Insider yesterday, and it had some brief previews for the next four episodes of Clone Wars. The next two possibly have potential, but then the following two sound similar to this "boring trilogy" we had lately with more Padme and senate stuff. I guess you never know though.
Evil Plans - While on an important shopping trip on Coruscant, C-3PO is kidnapped by Cad Bane in a plot to free Ziro the Hutt. Can R2 help his counterpart escape in time to warn the Jedi?
Hunt for Ziro - The Hutt Council is after Ziro, but they aren't the only ones. Will they catch up with him, or can Obi-Wan Kenobi and Quinlan Vos bring him to justice? (Sy Snootles is shown in a preview pic here as well)
Heroes on Both Sides - Padme and Ahsoka travel to Raxus in an attempt to forge a peace agreement with the Seperatists. As Padme enlists the help of her former mentor, Mina Bonteri, Ahsoka learns some valuable lessons about the realities of war.
Pursuit of Peace - Senators Amidala, Organa, and Farr come under fire after opposing a bill that would appropriate funds for millions of new clone troopers, but cripple the republic.
The description of that last episode reminds me of that episode of the Simpsons where they go see the Phantom Menace (or their version of it) when an AT-AT comes smashing through the senate, then proceeds to discuss appropriations and things like that.