I'm looking for a tweak much like splitmail. What I would like is to hide the Email accounts / email list on the left hand side of the Ipad email client such that I will have the FULL landscape feature. (much like The HP Touchpad)

SOmetimes, I get emails which has pictures / tables inside and it's much easier to see if I have the FULL landscape rather than have 1/3 of it covered by the Email List / Folders on the left.

Is there such a thing?

I believe there is an application in cydia that can do that .. but obviously you need to jailbreak your iPad first

What is the name of that app? If you're talking about SplitMail, well, I want something which is the opposite of that.