I've recently completed an engine, called Irenic.
Now, I was wondering, how could one promote it? The process surely is different than promoting a game, because a game can be played by almost anyone, and a game engine can be used only by developers. Aside from obvious things such as posting on Gamedev.net, are there some lists or wikis I could post it to? Other ways?
I'm not really interested in people using my engine, but rather giving some feedback and so on. Just getting it out there would be cool.