When using the GlobalStats, List Spaces and UserLister plugins it would help tremendously to be able to save the oncreen report to an XML Spreadsheet file or even a tab delimited file (at worst). We wuse the data from these to help admin Confluence. The data is saved in excel as columns with dates and then used to generate pivot tables of the changes over time. Not all Confluence users/space administrators are technies so exporting to straight XML often wont help without the XSLT to transform to something usable like Excel of Neo Office.