As long as it isn’t “Circle Of Life” I’m cool with whatever it is.

EPISODE III Name Hints
Details about what George Lucas might be thinking about for the title of STAR WARS EPISODE III, as well as a set that’s being built for the film.
Appearantly TheForce.net received a tip a week ago about what word may be included in the official chapter title for Episode III. The site’s source states that the current most popular working title for the film uses the word “circle”, and it apparently has some direct connection to a line that Vader spoke in Episode IV: “The circle is now complete.”
TheForce.net also has a recent report from an individual who claims to know that one of the sets Lucas wants built for the new Star Wars film is that of a lava planet.
See “This Is CNN…It’s Me Simba..” post from January 23rd, 2003, for more details!