One of my favorite Tablet PC applications is PDF Annotator, which you can use to highlight and write notes on PDF documents just like you can on a printed version of the document. I think it would be ...

Many apps can display PDFs on an iPad; that capability is built into iOS. But only a few of them can handle annotations—such as the notes, highlighting, and other elements that you use to comment on ...

It's hard to go back to an more ordinary PDF annotator after using LiquidText, but it is not the ultimate PDF tool for the iPad. We'd be doing you and LiquidText a disservice if we just called it a ...

Evernote’s free image editing app, Skitch, now allows you to annotate and share PDF files on your iPhone, iPad, and iPod touch. You can then share those PDFs with other Skitch users, who will get a ...

I use an app called 'Papers' ( http://www.papersapp.com), on both the Mac and the iPad. It's designed for managing libraries of scientific/technical papers. Not the ...

Alongside a new iPad, Apple last week announced a bunch of software tweaks and updates to help the company’s education efforts. One of the software features Apple unveiled is called Smart Annotation.

I am using GoodReader now, and while it has a decent feature set it's really painful to use. Just a bad UI, and very ugly. I could live with all of that if it had one key feature, though. So what I am ...

I receive a lot of white papers and product documentation in PDF files, and the iPad is a logical device for reading that documentation. When I am reading a white paper I like to highlight excerpts ...