If you use macros for your characters you might want to check out World of Macros. The author is collecting macros for all the classes and arranging them by class and by build type. So if you only want the macros for your Shadow Priest just click the right category and there you are.
Worth a look: Wow Macros
I guess Zygor and Dugi have a bit of a situation going. I only found out about it today, and no, I haven’t been paying attention. I’ll just make a couple of points and throw up a link and that’ll be about it. For now, anyway.
As an aside: I’ve been using Zygor’s guide for awhile and I like it. It’s updated contantly, especially when new patches are launched. IMO it’s pretty good stuff and you can see more remarks on my Zygor Review page.
I haven’t looked at Dugi’s leveling guide at all, so I can’t remark as to how it stands up to Zygors.
There was some back and forth between the two guide groups and Zygor has a response on his public forum here.