Good morning. It is that time again… time to upgrade all of your WordPress sites to the latest version 3.6. This release has some cool new things in it that you can read about here: http://wordpress.org/news/2013/08/oscar/
Make sure to save a backup of your current site before upgrading in case there are some compatibility issues with your theme or plugins. It is also a good time to update your theme and plugins if there are updates available.
If you have a question feel free to contact me.