Karelia Software today announced the release of Watson 1.7, a free upgrade to its Eddy-award-winning desktop interface to over twenty of the most popular Web services and content. This update adds new tools and enhances the program’s configurability. Watson’s new “SiteSearch” tool is used to search on individual Web sites and display the results in a convenient list. For some sources, the user can specify the section of the site as well as the searching text. Watson is priced at US$29 for a single-user license.