Is there a way to get a list of all installed color schemes in Vim? That would make very easy to select one without looking at the .vim directory.
If you have your vim compiled with +menu, you can follow menus with the :help of console-menu. From there, you can navigate to Edit.Color\ Scheme to get the same list as with in gvim.
Other method is to use a cool script ScrollColors that previews the colorschemes while you scroll the schemes with j/k.