Stone Design has released new versions of all seven applications included in Stone Studio, its flagship suite of applications for graphic design (including page layout and Web publishing features), managing digital photos, tracking time and billing clients, and producing PDFs from PostScript files. The new versions address Mac OS X 10.2 (Jaguar) compatibility issues and provide other enhancements. Stone Studio is available now for Mac OS X, and is priced at US$299. Additionally, Stone Design announced that registered users of its products will have free software upgrades for life.