What's the latest best practices (including usability dos & don'ts,) of web usability from websites to applications and web 2.0 technologies? Some of the best usability experts will discuss strategies for bulding the ultimate user experience. The panel will also discuss the ROI of good usability practices and some of the key challenges and the implications for designers, developers, users, and marketers. Panelists: Christine Wodke, MySpace, Oonie Chase, IfWeRanTheWorld, Maria Giudice, Hotstudio and Cyd Harrell, Bolt l Peters;