RedleX today announced the release of Mellel 2.1, a major update to the company’s multilingual word processor for Mac OS X. Version 2.1 introduces several key important changes and features, including switching the file format to XML, top notch Find and Replace capabilities (full Regular Expressions support), Full screen mode, paragraph and character style palettes, and more. Mellel is priced at US$49.00 ($34.99 educational price).