Came across this fun interview on YouTube and found myself laughing pretty hard with the guys. Good stuff.
Leonard Nimoy and William Shatner (http://www.youtube.com/watch?v=p_cLIZl6IuY#)
They're like two giddy schoolboys. Awesome.
I loved Shatner's last comment...."it's better than a spa". Talk about the rejuvenative powers of laughter. :)