The image preview shows up in a tooltip-like box appearing alongside the user’s cursor when hovering over a link. The plugin is entirely unobtrusive; it does not require any hooks to target specific links (no non-semantic classes); it will automatically detect the anchors that are linking to images and will only apply the preview effect to them.
homepage
http://james.padolsey.com/javascript/new-jquery-plugin-imgpreview/
Requeriments:JQuery and imgpreview.js
