What is the Difference between evolution/revolution

I can see some of you screaming .... but forum search did not return any result on that simple question.... thanks

Evolution is the legacy stable version of MODx - the 1.0 version. Revolution is the 2.0 version, a ground-up rewrite of MODx with many more powerful features. Revolution is the future of MODx.

See also:
- http://modxcms.com/develop/roadmap.html
- http://svn.modxcms.com/docs/display/revolution/What%27s+New+in+Revolution+2.0

Oh ok ... thanks for the prompt reply , I was only a bit confused as there are 2 different downloads... but non of them is ok for production I guess ?

Evolution (1.0.x) is perfectly a-ok for production, as it is stable and has been so for many years.

Revolution is in RC-1. It is "mostly stable", although you may run into a few bugs here and there. It has less add-ons available as well, and is more complex (in other words, more features) than Evolution, and therefore might not be your best choice. It, however, is stable, in the sense that we’ve been running sites on it with no problems for quite some time (modxcms.com runs on Revolution).

It will depend on your project which one would be better for you.

well thanks a lot for your help!

No problem. Welcome to MODx.