Copernican Technologies today announced the release of Boswell 4.0.1, the latest version of its application that archives, organizes, manipulates, and retrieves text. Version 4.0.1 offers full compatibility with Mac OS X 10.4 Tiger. Boswell can handle up to a million items of text in thousands of categories — “It is like hiring a professional librarian to manage a huge archive of all the text in your life, but one that works with all the efficiency of your Mac,” says the company. Boswell is priced at US$99.95.