Free one hour mini lessons on Oracle University during Openworld 2008

I was going through Oracle University home page and found that they are offering free one hour mini lessons on the following topics during Oracle Openworld 2008

• Sept 22, 2pm EDT: 11g RAC Administration: Clustering Knowledge for Seamless Learning
• Sept 23, 2pm EDT: Hyperion 11.1.1: What’s New in Planning, Essbase, and Financial Management
• Sept 24, 2pm EDT: PeopleSoft and SOA: Tomorrow’s Framework Today
• Sept 24, 4pm EDT: Oracle Application Integration Architecture: Adapt, Evolve, and Thrive
• Sept 25, 2pm EDT: Integrating Siebel Applications 8.0: Point-to-Point and Hub-and-Spoke