Check out this cool program to crate some good normal maps and spectacularity and stuff …
The program is for Windows (Mac version is under development)http://www.crazybump.com/
doesn’t Unity 2.5 create a bump map/normal map for you?
Old. Several threads about this already.
Here’s another product like crazybump…
the interface of it looks a little more professional than the crazybump thingy …
19$ seems like a real bargain…
http://www.shadermap.renderingsystems.com/
Ok, But does unity crate normal maps for you ?
Unity will take a bump/height map and create a normal map from that. CrazyBump does quite a bit more. There are multiple threads about this already though.
OK
I use xNormal exclusively http://www.xnormal.net/ works amazingly well.
~t