To view this animation on-line, you must have the Flash 4 plug-in.

If you can see AND hear the obnoxious title on the yellow banner, you are ready to go.  If not, please try one or more of the following:

Go!

Get the Flash 4 plug-in from Macromedia
(Animation with no sound suggests that you are currently running the older, Flash 3 plug-in. You need to upgrade.)

Download rDNA.exe (Windows) or rDNA.hqx (Mac). 
These files do not require any plug-in, and will allow you to use this animation without internet access.  After downloading, double-click the file to launch the animation.

rDNA.exe
(3 megs)

rDNA.hqx
(4 megs)
Note:  When you use the internet version of this file, you will be able to view the early scenes while the later ones are still downloading.  If you wish to skip ahead quickly, you will have to be patient.