Choose the export format from the list below:
Filter
Export as Open Document Text (ODT) format using the Office Server
Export as Rich Text Format (RTF) using the Office Server
Export as HyperText Markup Language (HTML)
http://dev.xwiki.org/xwiki/bin/view/GoogleSummerOfCode/ImportExportfromanyotherWiki2010
http://dev.xwiki.org/xwiki/bin/view/GoogleSummerOfCode/ImportExportfromanyotherWiki2010