I've probably had too much free time on my hands so here's what I did:

I found the text to be a little lengthy, so I repositioned the .net. The X symbol stands for cross platform, that's what IrrCP is! Irrlicht don't seem to have a default color theme so I gave the whole logo a lighter black.
Great for web or print but I realise it doesn't look good in game, taking a white portion of the screen. I'm sure most logos don't have a background...
Its free so do anything with it! Cheers.

