ThinkMac Software today announced the release of NewsMac Pro 1.1, the latest release of its RSS reader for Mac OS X. New features in version 1.1 include: a new adaptive interface; Podcast Player; new and updated themes; new, quick access to headlines, and more. NewsMac Pro is priced at US$24.95 and requires Mac OS X 10.3 or later. A 30-day demo is also available.