Metrowerks today announced the immediate availability of CodeWarrior 7.0 for Mac OS and Mac OS X. CodeWarrior 7.0 supports Classic Mac OS, Carbon, NativeMac OS X (Cocoa), and Java, as well as including Metrowerks object-oriented C+++ PowerPlant framework. CodeWarrior 7.0 carries a US$599 price tag; upgrades from version 6.0 are $299.