Hi DRD - Just wanted to say welcome to the wiki. Our aim is to have one of the most trustworthy sources of information out there on the Marcellus shale and other Appalachian plays. When you are ready to contribute anything, please notify me, and I'll set you up with an ID and password so you can make changes or add new material to the wiki. Just let me know if you have any questions or concerns. Cheers, Tom