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The team is working on translation between ODF and Open XML for spreadsheets written in Microsoft Excel 2007 and presentations developed in Microsoft PowerPoint 2007, Matusow said.

Version 1.0 of the Open XML Translator is available from SourceForge.net and work is underway on plugins for Excel 2007 and Powerpoint 2007.

That's what Microsoft has managed to do with Open XML, the format of the new Office 2007 program. Geneva-based ECMA has approved Open XML as a international data standard, AP reports.

Microsoft has committed to handing over its Open XML document formats for Word, Excel and PowerPoint to be adopted as open standards in time for the launch of the next version of its Office ...