Texture Organizer?

Hey all,

How do you organize your massive texture libraries? I have a bunch of downloads from more than one site, organize into category folders… but this doesn’t allow me to quickly preview my textures in a big layout type situation.

Does a free program (hopefully for linux) exist where you can sort of create your own categories and entries for generic database objects, and assign images to each entry, and then you can browse everything in one clean fast interface?

I’m not sure I’m making sense right now.

I’m using DigiKam (Linux, Windows and OS X). You should try it.