The Web is the place to find loads of data sources, often in downloadable formats. Journal of Statistics Education Data Archive Datasets contributed by statistics teachers.
Raw data are in a .dat file with explanations a .doc file.
Many of these datasets are tied to longer JSE articles discussing their use in statistics classes. Pages of Links to Datasites Dr. B's Wide World of Web Data. Sports Statistics on the Web Links to websites with loads of sports data, assembled by Jim Box for the ASA's Section on Statistics in Sports . Check here also for links to lots of sports websites . Fishing for Data Using the Net compiled by Stephen Turner and Leon Bourn at Babson College.