Falling Letters Menu generates a nice interactive falling letter effect. The letters of the words fall by wave, one by one when you point at menu item.
Developer: Apycom Software Platform: linux, windows, freebsd, osx, sun Date upd:2007-05-08 Hits4597 [Download] [Visit]

This script displays a bounce-text in the status bar. The script includes a HTML code generator that allows to change parameters without any knowledge of JavaScript and HTML programming.
Developer: dseffects.com Platform: Date upd:2002-06-17 Hits1893 [Visit]

This script displays a scroll text in the title bar. The script includes a HTML code generator that allows to change parameters without any knowledge of JavaScript and HTML programming.
Developer: dseffects.com Platform: Date upd:2003-09-17 Hits1268 [Visit]

This is a nifty cross-browser marquee with added features, such as configurable speed, background color, and option to pause scroller onmouse over.
Developer: dynamicdrive.com Platform: Date upd:2002-10-18 Hits7020 [Visit]

Make select messages on your page "shiver" slightly to draw attention to them, with this text script. Likely candidates to put out in the cold are important announcements, advertising text etc. The tremor works in both IE4+ and NS6+.
Developer: dynamicdrive.com Platform: Date upd:2001-11-14 Hits6596 [Visit]