However this version of TS3 was cancelled following the merger in 2006 and Circle 7 subsequently closed.
However, some artwork and story information has just been posted online on Bob & Rob's blog (2 screenwriters that worked on the Circle 7 version), it certainly sounded intriguing, but could it honestly hold a candle to Pixar's version? The plot involves Buzz being recalled to Taiwan and the others trying to help him.
You can check out the story details on Bob & Rob's Blog and some artwork at Jim Hill Media and more pictures on Bob & Rob.
Thanks to Pixar News Australia for letting us know this info.