there is a little bit of info.. they said they are going to extend the clone wars series and it will be 30 minute episodes.. with the main characters still involved. and they are also still going ahead with the live action one but any info on that is just speculated rumours.
heres a little tidbit:
Star Wars Roundup - April 7th
Source: ComingSoon.net
April 7, 2005
TV Shows Moving Ahead
Movement is already being made on the upcoming Star Wars TV shows. You can see evidence of it over at Lucasfilm.com where you can see that they are hiring people for the animated shows (and possibly the live action series). Positions include:
TV Character Designer
TV Color Designer/Tex Mat
TV Environment Designer
TV Props/EFX Designer