It is available on the website now for those interested (who haven't yet rooted) Pinch to zoom was a nice addition!
http://www.barnesandnoble.com/u/nook...?cds2Pid=35607
Software Updates - Version 1.1.0
Barnes & Noble is providing a minor update to NOOKcolor firmware that will improve NOOKcolor's Wi-Fi connectivity; improve Home and Shop performance; add the ability to pinch and zoom in browser; enhance the reading experience for magazines and children's books; add a text banner to easily identify NOOK kids Read To Me™ books; and other general bug fixes and performance improvements. The software update is available immediately via a manual download here and will also be delivered via an automatic download for devices connected to Wi-Fi®, over the next few days.