Is Xcode 4.1 compatible with Mac OS X Snow Leopard?

Hello

Xcode 4.1 is only available for download within the AppStore on OS X Lion (which is free)

Xcode 4.2 is also only available on the AppStore but you need a paid membership of the developer program

However you can still download Xcode 3.2.6 (the last snow leopard compatible version) if your a registered developer at http://developer.apple.com (which is free)

Hope this helps

John

FWIW, Xcode 4.1 is Lion compatible. As for Xcode 4.2, there's a Developer Preview, but requires a Paid iOS Program Membership, which isn't something the average OS X user's interested in.