The WRDS server will be undergoing scheduled maintenance from 11am-11pm (ET) on Saturday, August 1.
We apologize for any inconvenience.
Note: WRDS is converting to a new site. Please feel free to view the new WRDS Beta (http://wrds-web.wharton.upenn.edu), as they continue to add datasets daily. They expect to have all data on the new site by December 31, 2009. Then they will slowly phase out the old site.