1.simplegallery
http://www.dynamicdrive.com/dynamicindex4/simplegallery.htm
2.jquery.cycle
http://www.malsup.com/jquery/cycle/

3.simpleFadeSlideShow
http://plugins.jquery.com/node/18463/release
http://fadeslideshow.pascal-bajorat.com/index.html

4.jQuery.Switchable
http://ilikejquery.com/switchable/

5.AD Gallery – a jQuery gallery plugin
http://coffeescripter.com/code/ad-gallery/