The latest iPad app from Readdle, a company famous for its excellent productivity apps for iOS, has perfected PDF annotation and note taking on a touchscreen device. It’s called Remarks, and it allows ...

A good annotation tool can make the iPad a powerful companion for any teacher and scholar, especially if combined with a stylus for writing on the screen. But a bewildering variety of apps now exist ...

Evernote is rolling out an update for its Windows app today that will give users the ability to annotate photos, images and screenshots featured within their notes. While hovering above an image, ...

This week's question asks how to make notes on textbooks when using a tablet or e-reader. Weigh in with your advice in the comments -- and feel free to send your own questions along to ...

PDFs are great, portable, cross-platform documents that you can read on your Mac, your iPad or iPhone, or on a PC. But this ubiquitous file format is also useful when you need to share works in ...

Yet another web annotation service is launching today. WebNotes is releasing virtual highlighting and sticky-note tools designed to help people track and annotate online content. The tools let users ...

Labeling and annotation are the foundation of context setting and the invisible backbone of AI, which are quietly shaping the world around us.

To annotate means to add notes or additional information on a topic. You can use annotations in various disciplines, including in law, where an annotation follows the statute's text. It can be in the ...