Hancom Flexcil has launched a PDF annotating and editing app for iPad that ... their PDF file on the app to write notes, and highlight or circle important text using their touch pen.

With an Apple iPad, there's no need to print out copies of documents to sign with a pen ... you can also use it to write your signature and then save it as an image file in the iPad's Camera ...

When you receive a PDF document by email that you must sign, the process of printing out the file, signing on the dotted line with a pen ... you can use an iPhone or iPad stylus, preferably ...