OmniDazzle
OmniDazzle is a Mac application to add "dazzle" to presentations. Some of the enhancements are more practical than others, but all highlight the playfulness and whimsy of Macs. The software works with a variety of plug-ins to help highlight things on your screen, create visual effects or just track the location of your pointer.
Hardware Requirements
OmniDazzle is a video intensive program that works with most Macs currently in use. For a comprehensive list of computers/video cards that it works with, see http://www.omnigroup.com/applications/omnidazzle/hardware/
Download
http://www.omnigroup.com/applications/omnidazzle/download/
About OmniGroup
OmniDazzle is part of a series of productivity software developed by the OmniGroup exclusively for the Apple Macintosh platform. Software by OmniGroup includes includes OmniWeb, OmniGraffle, OmniOutliner, OmniPlan, OmniDazzle, OmniDiskSweeper, OmniDictionary and OmniObjectMeter, along with a rich base of open source frameworks, plugins and sample applications.