Olga M. Londer, MCSE and MCT, is a technology evangelist for Microsoft Corporation and has served as a technical lead on numerous projects for blue-chip clients. Before joining Microsoft, Olga was a Microsoft MVP, and she has been involved with Web development, authoring, and infrastructure since 1992. Olga is a coauthor of Microsoft SharePoint Products and Technologies Resource Kit among other books, and she is a frequent speaker at conferences such as Tech-Ed, VSLive!, DevWeek, and IT Forum.
Penelope Coventry is a Microsoft MVP for SharePoint Server with more than 30 years of industry experience. She has authored and coauthored several books on SharePoint, including Microsoft SharePoint Designer 2010 Step by Step and Microsoft SharePoint Server 2010 Administrator's Companion.