FYI: This might be of interest to the group http://aws.typepad.com/aws/2008/12/paging-researchers-analysts-and-developers.html -- I-Lin Kuo -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.icpsr.umich.edu/pipermail/ddi-srg/attachments/20081209/cf003822/attachment.html