Sorry, the numbers quoted here are inaccurate. When measured in gigabytes (billions of bytes) to match the 64GB advertised capacity, available initial storage is approximately 32 GB, and you can relocate the recovery partition to increase available storage to 40 GB. The Windows 8 operating system and included apps take up 22 GB of space, not 40 GB. See this article: http://www.zdnet.com/microsoft-officiall...