Also, has anyone found any mechanical difference between the two so called Drow "sub-races", Lolth-sworn and Seldarine ? I didn't see any. I don't think it's a good idea to differentiate between two sub-races if ... there is no difference.
There is some... difference... Lolth-sworn drow being locked to worshipping Lolth. If you're creating a cleric you can't change the deity. And if you're creating some another class you'll still get dialog options with the tag reffering to worshipping Lolth and living in Menzoberranzan. Don't forget that worshipping Lolth isn't just a religion, it's pretty much a life-style, so that sub-race says how you lived before.
