Google has now opened up its Google Glass Explorer Program to anybody who is willing to drop $1,500 on the device, which is still in beta. The company had offered Glass last month as part of a one-day sale but says it nearly ran out of stock in the process. Google is limiting orders of the product to those in the U.S. Two recent breakdowns of the actual cost for Google of building the device have priced it between $80 and $152.
