The only site I find is
http://www.bitcoincigs.com/. And I can't find any information on them. They don't have a facebook, and they are not on the bitcointalk forum. Except for the testimonials on their website they don't have any reviews from users that I can find googling. also their online testimonials are all in a span of two months from a year ago, then nothing.
It seems really unthrustworthy.
This store will be officially launched during the next week, as soon as it happens, there will be an official press release, at all bitcoin resources, including at bitcointalk.org