eZ Publish - CONTENT MANAGEMENT SYSTEM

I think the e-smith server is just great, especially for an old dog like me that has not touched UNIX in years. I have had some fun with myPHPNuke and phpNuke. The surprising thing is that I got them both to go... While playing with both of those systems, I fell across another system at http://developer.ez.no. There is a nice site at http://www.mygold.com. They have many modules for it, including an online trading system called eZ Trade. This system looks to be more professional than the other two and I am very interested in making it go on e-smith.
Has anyone heard of this system, and if so, have you had any success installing it on an e-smith server.

Thanks,
Chaloner Hale

Has anyone had any experience with eZ Publish