Mac OS X 10.1.1 is now available through the Software Update control panel. From the description, “The 10.1.1 update delivers improvements for many USB and FireWire devices, including support for additional digital cameras, and overall improvements to CD and DVD burning. Enhancements have been made to AFP, SMB, and WebDAV networking, as well as improved support for printing. This update also delivers better application compatibility, including updates to the Finder and Mail application. In addition, hardware accelerated video mirroring has been enabled for the new PowerBook G4.”