If I hadn't been working on my own *similar homebrew for a few years before discovering Farland, there's no doubt I'd be playing in that setting. For the time being, however, I just visit for ideas, as well as the Mass Combat simulator.
*Similar in that it's got a lot of history, is inspired quite a bit by Tolkien, and has use for a mass-battle simulator. Look for more on my Yril campaign setting in the future...like, when I get around to making a website, deciding firmly on a course of events in the history, or making new stats for the 'same old name, great new feel' races my setting shares with the PHB...like gnomes.