Where to get nook firmware1.6 update?

Barnes & Noble is providing a software update for the All New NOOK that will provide minor improvements. The software update will be automatically downloaded to your devices that they are registered and they are even connected to Wi-Fi®, and in the beginning the week of the August 1st and then over the coming weeks. There will be no need for you to take any action to receive the coming update. However, if you would like to install the software you have to update immediately, it is also available for a manual download offered. Please refer to the instructions below in the given link below for the manual download. To check the current software version of your NOOK, please click for additional instructions.

http://www.barnesandnoble.com/u/nook-support-software-updates/379002493/#2

http://www.barnesandnoble.com/u/nook-support-software-updates/379002493/#6