2 small blue overlays which appear on desktop icons. You may have noticed several icons in your Windows operating system which have an overlay icon on it. This could be the most common overlay ...

You can remove the chevron (>>) blue box icon overlay on files in Windows 111/10. This post explains what this icon overlay is & how to remove it.

That's the idea behind the Touchfire, a silicon overlay that aims to provide enough tactile response that you can live with the iPad's QWERTY. Does it succeed? Yes and no.

By adding features to commonly used chemical-engineering software packages, researchers have developed adaptive technology that allows blind or visually impaired students and working professionals ...

Silicone rubber screen-top keyboard overlay being pitched on Kickstarter promises to put some tactile feedback into the iPad typing experience. Freelance writer Amanda C. Kooser covers gadgets and ...

The green check marks let you know which files are synced. But Windows has a limited number of icon overlays for installed programs. Here's how to make sure they appear in OneDrive.

Tactile graphics can be used to explore a broad range of static visual content but aren’t well suited to representing animation or interactivity. We introduce a new approach to creating dynamic ...