This is borderline/almost one of those things you’d expect to see in the SkyMall catalog or even a late night infomercial, but I just can’t deny it’s genius-ness! The Scroll Pen was designed by Jac Zagoory, who created this pen that has a scoll of paper integrated into it. And it actually can hold 2 feet of paper, and comes in a case with 2 extra paper refills! 
“But wait!… there’s more!!”
There’s even a video of it in action!
Apparently it’s $35…also available here or here. (via Gizmos for Geeks)
You’ll never have to scrounge around for a piece of paper… (just don’t lose your pen!)