Update - 2013-09-15: Both the wireless changes and the intel_pstate changes are upstreamed in Linux 3.12 which is coming soon. Instead of patching the kernel yourself, you can just grab a build of 3.12 for your particular distro. Just picked up a Vaio Pro 11 to replace my MacBook Air. Another interesting piece of hardware, one of the first Haswell ultrabooks to be released and in my preferred ~11"