I have been looking for a long time for a tool which can do exactly this. It is flexible, light-weight, web-based, and most-importantly: easy.

I've just tested your software and I find it great ! My job is to find a new project management software free if possible for my employers. I tested many freeware and open source softs and I find yours is the best

Project'Or RIA is a very good project and activity manager. I'm finding in all that I need ...

Many thanks for this powerful tool, I tried it and adopted it.

Congratulation for Project'Or RIA : I tried many Project Management softwares, and this is the most complete with all the useful features I found !

May be THE application I was looking for since months

very good product 
in the top !!