Find out your options for getting rid of YouTube's annotations and its new interactive cards.
The Annotate Attachments in Gmail extension lets you annotate attachments right in Gmail and creates cloud-based files for easier collaboration.
This Chrome extension can now be used for more than capturing screenshots of Web pages.
Project Spartan's new inking feature lets you take notes directly on Web pages -- and then share them with your friends.
Flickr co-founder Caterina Fake has released a new augmented-reality location-discovery app that works like a crowd-sourced version of Google's Field Trip (now available in Australia).
The newest competitor to Internet Explorer comes from Microsoft itself. Project Spartan is the company's take on browsing in Windows 10.
Microsoft introduces a holographic system baked into Windows 10, along with more mundane features such as universal applications and Cortana as a personal assistant.
This universal iOS app lets you draw arrows and rectangles to mark up screenshots on your iPhone or iPad.
Microsoft keeps enhancing each new build for its Windows 10 Technical Preview. Here's how to ensure you're running the latest edition.
OS X Yosemite introduces two features to the Mail app that make it easier to annotate and send attachments.