[neurostimulant]

Yeah, but I got this uneasy feeling about relying too much on google services. Their policy can change in the future, and when it do change, we will scramble trying migrate to something else, only to find that the competitions in the space has been killed. Think about Reader, when they shut it down, there were no good alternatives for users to migrate to. Also google maps api, when they suddenly jack up the price and there were nothing the users could migrate to.