Another quick post this week, so here's some advice on keeping up with the ever more complex Clone Wars storylines.
You're first and main source of official info should be starwars.com.
First, you can watch the most recent episodes there for free for a limited time (a couple of weeks, usually) after they first air.
For example, last week I discussed the vocal emulator, and here's the official description.
Finally, there are outside sources that might be interesting to you: