Aladdin Systems today announced the release of StuffIt Deluxe 7.0, the latest Mac version of the company’s popular access and compression utility. Version 7.0 brings numerous enhancements including the new StuffIt X file format, which provides stronger encryption (512 bit), improved compression, error-correction, larger archive size, and support for long-file names. The update also includes Microsoft integration for access to one-click compress and email from Microsoft Word, and Mac OS X Command Line tools. A detailed list of new features included in the new version can be found here. StuffIt Deluxe 7.0 is available for Mac OS 8.6 or higher and Mac OS X, priced at US$79.99.