Amazon sells short stories

Amazon's new "innovation" is fascinating. They are going to be selling short stories for 49 cents each. Authors already involved include F. Paul Wilson, Jack Dann, Gardner Dozois, Joe Haldeman, Kim Stanley Robinson, Kristine Kathryn Rusch, Lucius Shepard, Robert Silverberg, and Michael Swanwick, and those are just the ones I'm interested in. I must admit though, Amazon Shorts is a stupid name. Also, can anyone tell me what a "novelini" is, because I've never heard of it. Get your shorts here.