Usability Views Article Details  home | timeline | recent | popular | e-reports | userati | about this site Synchronous Use of Paper by Co-Located Friends (16 Mar 2003) Article URL: http://research.microsoft.com/research/pubs/view.aspx?tr_id=646 Read 105 more articles from Microsoft sorted by date, popularity, or title. Next Article: User Access Pattern Enhanced Small Web Search This site is a labour of love built by Chris McEvoy