No. The free membership does not allow you to download Xcode 4 for free - for that you need the US$99/year membership. You can download Xcode 4 through the Mac App Store, if you live in one of the countries served by the store, have a valid credit card issued in a country served by the store or have gift cards.
I have an account in the Brazilian store since the day it opened. In order to download (free, mind you) podcasts directly from the iPod, I needed an account in the US store paid for with gift cards.
I also don't see the spin as it represents accurately the cost of Xcode 4 - US$ 5 if you download it (assuming you can) and US$ 99 if bundled with other services.
I have an account in the Brazilian store since the day it opened. In order to download (free, mind you) podcasts directly from the iPod, I needed an account in the US store paid for with gift cards.
I also don't see the spin as it represents accurately the cost of Xcode 4 - US$ 5 if you download it (assuming you can) and US$ 99 if bundled with other services.