I have to say that I agree with alot of the above comments. However if you actually take a moment to think about it, it does have some practicality.
A few seconds of extra research found that it can upload pictures to SnapFish, therefore probably another other provider that makes an app for it (or possibly without one, who knows). For people who are not hard core about their online photo albums, but do like to add content this could be cool. Or if the only reason you are scanning the image is to upload it to a website.
The only other benefit I can see is the coupons and tickets. The apps that come preloaded are partner apps. My guess would be that you would get some deals otherwise unavailable. Will there be any good ones, I doubt it. Its some type of justification behind the idea though.
Regardless of how you feel about the concept I don't like the price. There is just no way I could see myself or anyone I know pay $400 for this thing, or even more than $200 unless the ink refills are really cheap (Well other than maybe some of the die-hard MySpace-ers). The coffee maker would help though.