The following document(s) are now available from the NSF Online Document System. Materials World Network: Cooperative Activity in Materials Research between US Investigators and their Counterparts Abroad URL : http://www.nsf.gov/publications/pub_summ.jsp?ods_key=nsf06590 Type : Program Announcements & Information Subtype : Math/Physical Sciences Twenty Top Researcher-Educators Receive the Presidential Early Career Award for Scientists and Engineers URL : http://www.nsf.gov/publications/pub_summ.jsp?ods_key=pr06108 Type : News Releases Subtype : Education =============================================== MyNSF (formerly Custom News Service) http://www.nsf.gov/mynsf/ Please send questions and comments to webmaster@xxxxxxx