3 ms·
> code product gmail is a freebie! the core product is how they index your messages to create an anonymous profile that they will then offer on reverse bid to
by jeodjdodh 3y ago
> code product
gmail is a freebie! the core product is how they index your messages to create an anonymous profile that they will then offer on reverse bid to advertisers when you do a search or visits an AdWords site.