Lab126 (which develops the Amazon Kindle) and A9 (Amazon's search technology firm) both are located in the SF Bay Area, and from the outside appear to operate a

Lab126 (which develops the Amazon Kindle) and A9 (Amazon's search technology firm) both are located in the SF Bay Area, and from the outside appear to operate as Amazon divisions. In addition, EC2 offers instances in Northern California, though I'm less familiar with their physical presence. I'm sure that Amazon's lawyers have done a very good job at structuring things such that they meet the letter of the law, but come on -- they've been in California for years.