The Red Ash World Engine ( or simply Red Ash ) is a ruleset I have been working on for sometime. The basic idea was to develop a system to design custom species from a common set of rules for inclusion in a game world of your design.
This is a free to use system but remember it is still in beta and has a long ways to go. I do believe that there is enough of the system together that an experienced DM can pick it up and have fun with his friends.
Red Ash has a dual nature to it as it is designed to have a strategy and RPG elements to it. If you are only interested in the RPG side...good news! That is the part I am mainly working on!
Ultimately I will be working on two browser-based games one strategy and one rpg. Each game will have overlap between the other side.
I would welcome any input you fine people have...just put down those sticks first