Overlay Overload: Competing Popups Are an Increasing Menace
Today’s users are overwhelmed by a plethora of site and browser-initiated popups with content unrelated to their current task.
Modal vs Page: A Decision Making Framework - UX Planet
Lightbox JS v2.0
Lightbox JS is a simple, unobtrusive script used to overlay images on the current page. It's a snap to setup and works on all modern browsers. What's New in Version 2.0 - Image Sets: group related images and navigate through them with ease - Visual Effec