I'm mucking with syntax highlighting in vim (specifically, I like dark backgrounds, but the red (for strings) and the blue (for comments) are almost impossible for me to read). How do I know which color names are available for a given colordepth? I assume that using 'set t_Co=16' is going to give me fewer color options than if I set that to, say, 256 (and would any terminals support 256?). Thanks in advance for any advice! -- monique