Is it a Good Idea to Have Ads in Tweets?
Both Sides of the Table
OCTOBER 29, 2009
Wordpress), video (YouTube), pictures (Flickr), review sites (Yelp) and collaborative content (Wikipedia). I then remember when Amazon started selling books on the web. Next came search results based on people paying to be high in the result set. Advertising is also what allows you to watch Hulu for free, use Yahoo!
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