One of the key tools for online marketing has always been A/B testing, enabling marketers to use the flexibility of the web to rapidly test and improve ads, offers, layouts, etc.

Now Amazon has announced that it is launching a new A/B testing feature on its Amazon app platform, with the goal of attracting more Android developers to bring their apps to Amazon’s platform. more»

Many a business plan has been written based on the concept of trying to insert ads into some popular consumer activity. But there is always the question - “Won’t customers object to seeing ads while they are engaged in some other activity?”

That question seems to have been answered, now that Amazon has reported that the ad-supported version of the Kindle Reader is the best selling device on the site! more»