I'm not into MS Office, but isn't there some weird Office XML format since Office 2007? At MSDN I could find a nice description of the wannabe standard [1]. So if the new Excel can take XML it wouldn't be too difficult to export the data I guess.
[1] http://msdn.microsoft.com/en-us/library/aa338205.aspx -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
