And Mountain View, California-based Adobe Systems Inc says that all its major type products and applications software for the Apple Macintosh computer are compatible with System 7.0, and that future versions of its applications will maximise the capabilities of System 7.0, and Adobe and Apple have worked together to ensure that Adobe Type Manager and TrueType fonts will co-exist in System 7.0; Illustrator 3.0.1 will use System 7.0 by the end of 1991, as will all the other major Adobe products apart from PhotoShop 1.0.7, which will be ready for System 7 this summer.