Karelia Software today announced the release of Watson 1.7.1, a maintenance upgrade to its Eddy-award-winning desktop interface to over twenty of the most popular Web services and content. The company also released a new freeware application, TuneFinder X, which indexes over 13,000 musical themes and melodies. Watson 1.7.1 fixes several bugs, adds a few new feature tweaks, and is priced at US$29 for a single user license.