Hi Lionel, I think those bids will be hard to have in 2014 with Adwords. If you are very specific on a landing page very coherent with your campaign, ad group,

Hi Lionel, I think those bids will be hard to have in 2014 with Adwords. If you are very specific on a landing page very coherent with your campaign, ad group, ad copies and keywords, you maybe can target 0,5$, if there is not a rough competition for them. Maybe you can lower your bid to appear in the last places, but in this case, you need a lot of impressions to be able to retrieve the number of visitors you want. Maybe it's better to try to be visible in website like product hunt or betali.st (and plenty others). Or to give invite to community interested by your users.