Jim Mitchell has released Yasu 2.0.2, the latest version of his maintenance utility for Mac OS X 10.4. Designed to be a quick first line of defense for solving Mac OS X-related issues, Yasu was originally developed with System Administrators who service large groups of workstations in mind, enabling them to perform a specific group of maintenance tasks quickly within a few clicks, rather than typing shell script commands in the Terminal application. This release removes all Keychain-related functions in response to a potential bug that could corrupt a user’s login Keychain, and is a recommended update for all users. Yasu is provided as “Donationware.”