In this video tutorial (Moving Between Lightroom 4 and Photoshop), you will learn how to take a single image or multiple images for editing seamlessly between Lightroom and Photoshop. Also, see how to use Photoshop tools like Photomerge, HDR pro, and the export dialog in Lightroom for exporting multiple files.

Photoshop in video is CS5.1
Is This the same for CS6?
YEs, sorry, I got ahead of myself there!
Finally I found an excellent video with good information. Thanks for sharing this, it helped me a lot and gave me some good answers to my questions!
This is a really excellent video tutorial . I was looking for some information on Photomerge and found this post. Thanks for sharing this!