Coupons.com Acquires Eckim To Advance SEM Technologies
Coupons.com has been around for over a decade and a and half, since 1998 to be exact. It came well before many coupon competitors. RetailMeNot, heck BugMeNot, wasn't even a thought at the time. But as far as online couponing goes, it is still rather new. It's core focus…