[iMore.com]

It's not uncommon nowadays for many of us to not have printers at home. For most of us our iPhones and iPads are a portable way to view and store documents. But what about times when you need to fill a form out and return it to someone? Most people immediately think they need a printer. Think again! With the help of a couple apps, you can scan, sign, and send PDF documents in just a few minutes. Here's how:

Full story from the iMore Blog...