I noticed my JDK is 6u21(1.6.0_21) and the newest is 6u24(1.6.0_24) is there any way for me to update without re downloading, is there and reason to either?

>is there any way for me to update without re downloading
Nope.

>is there and reason to either?
Bug fixes and security updates.

>is there any way for me to update without re downloading
Nope.

>is there and reason to either?
Bug fixes and security updates.

k thanks