I'm a citizen of Acid Planet and I went searching for remixes of Stevie Nicks music. And I found a few.
http://www.acidplanet.com/artist.asp?AID=663346&T=4554
They're ok. I like "Long Way to Go(Dave's Crazy Echo Beat Mix)".
Though, the "Think About It" one has pretty cool vocals.
Check 'em out.