ManicFuel,
Thanks for the Music Domain stuff, I will have to look through my copy of S&S and check on those spells. I think the domain power might be a bit too powerful, but I have not seen it in play.
Also thanks for posting the Nyambe domains. Can't help you at present with compiling a list. Work is busy, and as I noted at the top of the thread, I buy few books, so I don;t have much to draw from.
Finally, my take on additional domains.
I like having the flexibility of adding domains to create the right flavour for a deity. That said, there is too much of agood thing. I fell that most gods only need four domains. By varying those domains among deities you differentiate portfolios. Only the most powerful deities get 7 or 8 domains, and even then you may be pushing things, depending on your campaign.
For Lolth, as an example, I can see her having Darkness, Spider, Chaos, Evil and Destruction domains. Trickery? maybe, but that is pushing it in my book. The Drow domain is out for me due to my lack of use for racial domains. If you do have a Drow domain, why not merge the Spider and Drow domains. They have much the same flavour, yes (I have not actual knowledge here of FR as I have mentioned).
Well, that's my view at the moment. A night's reflection may change things.
Cheers