Mac OS Runtime for Java (MRJ) provides Mac users with the ability to run applets and full applications written in Java.

Also released on Tuesday were Java for Mac OS X 10.6 Update 4, a 74.81MB download, and Java for Mac OS X 10.5 Update 9, which is 119.83MB.

Both Leopard and Snow Leopard are getting Java updates today: OS X 10.5 getting its 9th, while OS X 10.6 is getting a 4th update to improve reliability, security, and updates Java SE 6 on 64-bit ...