Liferay European Symposium - a great meeting!

I've been participating in the Europen Symposium for the Liferay Portal Server software.
A very nicely developped, feature-rich Java Portlet container.

And, without any doubt, Liferay is not only - at my very first glances, after writing only one very simple hello world portlet - a fine working portal solution, it also has proven, that it has a great community of users and developers.
I have a good feeling to base my own PIM management systems on liferay, as well as, when I learned more about liferay, offer services and use it for customer projects.