The lack of inter-brand compatibility is a major annoyance with current 3D glasses -- not to mention stands in direct opposition to our fashionable couch potato aesthetic. Luckily, XpanD's universal 3D glasses are finally available for pre-order on Amazon, even though there's no word on ship dates. They are however currently priced at $108, which is slightly less than the $125-$150 range quoted by XpanD's Chief Strategy Officer Ami Dror last spring. That said, no surprise drop in price could justify their PR
