Multimillion-dollar knowledge management systems were something that more than a few firms invested in. Newer platforms, such as Microsoft SharePoint -- which five library chiefs praised as a tool that made their work easier and three more planned to launch in 2010 -- just do it better. "SharePoint lets us splice and dice pieces of information, creating all these little repositories without going through IT or ten years of programming," says one library head. "You want to create a database full of Madoff stuff? There, it's done. And anyone can access it through a Web browser."