The Login & Keychain Update 1.0 for Mac OS X 10.5 Leopard is recommended for all Leopard installations. It addresses issues you may encounter when: Logging in with an account originally created in Mac OS X 10.1 or earlier that has a password of 8 or more characters. Connecting to some 802.11b/g wireless networks. Changing the password of a FileVault-protected account.
What's new in version 1.0
ReleaseAugust 26, 2008
Date AddedOctober 27, 2007
Operating SystemsMacintosh, Mac OS X 10.5 PPC, Mac OS X 10.5 Intel