Also

* Power-plant owner Calpine Corp. will have until the end of the year to present a bankruptcy reorganization plan to creditors before they can offer a competing proposal, a judge ruled.

* Kinder Morgan Energy Partners agreed to spend as much as $90 million over the next five years to improve safety on pipelines that carry fuel through California and five other states.

* Google Inc. will open a research and development office in Moscow, the birthplace of co-founder Sergey Brin.