Last Bow for Snow Leopard with 10.6.8 Update

In what is probably the last update for Mac OS X 10.6 Snow Leopard, Apple has released the 10.6.8 update. It plugs a security hole that may let an attacker on the same WiFi network (such as that suspicious looking guy over on the other side of Starbucks) trigger a system restart on your computer. It also fixes a bug in the Certificate Trust Policy that may let someone with a "privileged network position" to intercept your credentials. There's more Apple bug patching details here.