I have a 128x128 head texture item (activated) and a 128x128 bumpmap head texture (also activated), the bumpmap texture is actually a normal map made with the GIMP plugin I found here. I've followed the instruction exactly as provided.

I don't notice any difference between having only the head tex and head+bump.

The bumpmap is a 128x128 .tga with RLE compression disabled. Am I doing something wrong or are the bumpmaps hard to notice (useless)?

Last time I checked they're broken atm.

Yes, the current version of toribash are having bugs with bumpmaps at the moment, we'll have to wait for a update of a bug fix about it.

Thanks guys.