iPhone Help and How-to has posted up a large menu of help and how-to articles for the iPhone 3G S (and a few features aside, the iPhones 2G and 3G as well).

Reader Kagan, who sent in the tip, points out that if you dig through the contents, you find little gems like 11 home screens allowed with iPhone 3.0 -- which we saw in the beta, but is nice to get official confirmation.

If you find any gems of your own, send them our way!

[Thanks Kagan!]