Visit www.blendbend.com for videotutorial. A simple and flexible text rig build in blender. You can easily hit the tab key to change the text to your liking and get a wholly diferent result/animation. Note that I'm using the default Blender font (feel free to change this) and the only reason I'm using it, is so that everyone can follow the videotutorial. If you want to create bigger logos or messages you should also move (and insert keyframes) the empty further for the first and last frames of the animation. http://www.youtube.com/watch?v=x9oVcYiUayw&w=560&h=315
thanks, this kind of text animation might just be what i need for my logo