Following Panic’s lead, Watson developer Dan Wood has released his popular Mac OS X application free of charge–sort of. Mac users who want a copy must find and download it off the Web (the latest version is currently available on the Yahoo! Watson Users Group) and then enter their name, in the e-mail field, and BNVQTTW 4P3SMC7 R7L8S3V 1XGKGG7A in the registration field. As previously reported, Wood sold the Watson technology to Sun in June. A Java version was supposed to be released for Mac OS X, but Sun has apparently put it on the back burner for the foreseeable future. It should also be noted that some of Watson’s tools are no longer functional, and Wood said he cannot update the program because of the deal with Sun.