Excerpted from latest blog article

"What’s new for 2013
AncestryDNA believes that our customers have the right to their own genetic data. It is your DNA, after all. So we’re working to provide access to your raw DNA data in early 2013, which includes related security enhancements to ensure its safety during every step of the process. Moving forward, we plan to add even more tools and improvements for our customers, and any new features will be available to all AncestryDNA members."