So glad I discovered Scrivener.
When I converted to Mac (in a religious sense) in 2002 I had to sacrifice WordPerfect and use MS Word. I missed WP terribly, especially the Master Documents, where I could open, say, just Chapter 3 and Chapter 20 and move things back and forth. I’ve been dealing with 800K documents, using Find at every turn. With Scrivener I can open just the parts I’m working on.
As a fantasy writer, I’ve got a meta-world with a cast of thousands, forms of address, gods, several countries, a 2,000+ year history, several maps… Scrivener has a place where I can keep all this at my fingertips without opening half a dozen files every time I sit down to write.
I’m still learning to use all the bells and whistles. It’s an absolutely phenomenal program. I’m recommending it to all my writer friends.