This document discusses using "Web 2.0" technologies to solve common problems in professional settings. It begins by defining characteristics of Web 2.0 services like interactivity, network effects, and APIs. It then outlines several problems that Web 2.0 tools can address, such as keeping up with information without being overwhelmed, collaborative writing, quickly publishing content online, and tracking resources. For each problem, it provides examples of Web 2.0 tools that can serve as solutions, such as weblogs, wikis, Google Docs, and social bookmarking services. It also discusses issues around using social networks and issues of copyright. Overall, the document advocates experimenting with Web 2.0 tools to see how they can help address