I use egyptian velothi for my vivec textures. but that makes molag mar very out of place where it is. besides. i thought it should look different from vivec anyways. so i have now released a total retex using anoldfriends darker textures.
here is link for it on tesnexus http://www.tesnexus.com/downloads/file.php?id=32101
PES link http://planetelderscrolls.gamespy.com/View.php?view=Mods.Detail&id=8486