| This is extremely smart on googles part. * Why not ads? Everyone is worried that glass will just be a billboard held half an inch from your eye. Most of the jokes and AR gone wrong videos are exactly this. No one wants to pay 1500 for a device that shoots ads directly into your eye. * Why make all the software free? First, you get people that are building software for fun rather than as a business. There is a long track record of this producing great software (hobbyist is not a dirty word in the world of software). Second, with a new device people are often unwilling to risk buying new software (or lots of new software) for something that might not pan out. Free is a great way to encourage people to explore and google glass is about exploring the space of AR rather than defining it. Third, it avoids the whole freeium crap that is chocking the android market. I was looking at pushup apps and it took me half an hour to find one that didn't require that I pay, look at ads or sign up with facebook despite there being a large number of "free" apps (free as in expensive). If I could find a version of the google play store in which the software didn't have ads and didn't have an absurd number of "pay 2.99 for the non-crippled version" I would use that store exclusively. App development as get rich quick scheme is not a sustainable software development ecosystem. It sets all the wrong expectations. It may seem counterintuitive but I trust free, ad free software (free as in beer) more than software that has a monetization strategy. Part of it is that software with a business angle tends to be SAAS since they have money for servers to store and compute on my data, whereas free/ad-free software tends to be a local app (it appears that Google glasses is not allowing local apps). |