Perk gives users reward points for searching the web or purchasing at its retail partners.
Perk is a browser that rewards users simply for surfing the Web.
To lure shoppers to the cash register as Black Friday approaches, Visa and a mobile shopping app called Shopkick have partnered to offer rewards at check-out, beginning at Old Navy, Toys "R" Us and American Eagle Outfitters. It is t...
The search engine giant wants to reward hackers who can breach the web browser's security