For something completely different, but technically, still a salsa, how about salsa verde?
To a pot of water brought to a simmer, add
a few chile de arbol
some garlic cloves
Once softened, after about 15 minutes or so, place everything in a blender, add some of the cooking water to moisten, and blend until smooth.
This goes great on carne asada tacos.
"I say: find cheap wines you like, and never underestimate their considerable charms." - David Rosengarten, "Taste"