About Blend:

A background-merging effect plugin for jQuery. See the project page for documentation and a demonstration. Released under the MIT license.

Changelog:

Version 2.2 - June 09 2011

• Bug fix for absolutely positioned elements
• Minor code optimization.
• Removed special handling for Firefox 2.

Version 2.1 - July 27 2010

• Small change to how the content inside the target is handled.

Version 2 - July 25 2010

• Complete rewrite.
• Removed the optional settings as they were rarely used.

Version 1.3 - Jan 28 2010

• Small bug fix for use with jQuery 1.4

Version 1.2 - July 31 2009

• Code Reduction.
• Disabled Blend for FireFox 2 users because of a bug that makes the background-position property unavailable to JavaScript. More info: https://bugzilla.mozilla.org/show_bug.cgi?id=316981

Version 1.1 - June 10 2009

• Code Reduction. 1.73KBs to 1.37KBs.

Version 1.0 - June 03 2009

• Initial release