IBM Corp. has introduced two new resources on its alphaWorks Web site. The site"s Data Management Zone gives developers easy access to a range of tools for data mining, analysis, integration, transfer, and retention. Early adopters visiting the zone can learn more about data management technologies coming out of IBM"s research and development labs. The Emerging Topics section of the alphaWorks site spotlights each quarter a unique theme and collection of related tools to build understanding about various industry topics. For the remainder of 2004, the section is featuring information on semantics and unstructured information management.