This puppy is brand new so I would strongly recommend to install Fedora 17 (beta) or wait a couple of days for the final release.
The boards should all be working with Linux. The main difference is the price, features and power consumption.
Some boards might require boot parameter to install Fedora 17 (beta) including Asus P8Z77-V Pro, Gigabyte GA-Z77-DS3H and Intel DH77KC
boot: pcie aspm=force
Not exactly sure what this does though ;-)