Back in the spring, a bunch of writers on Twitter challenged each other to write the longest (and, of course, most interesting) flash stories consisting of only one sentence. This blog post explains the back story, features my own entry, and links to the stories posted by all of the other participants who chose to post their stories publicly.
Matthew Bennardo liked the idea so much, he decided to produce and publish an anthology of one sentence stories. For the next two weeks Matthew is accepting submissions, with guidelines outlined on his blog. Check it out!
Alex Shvartsman's Speculative Fiction 
A to the S, my man with hart! I’m up for this challenge… either I get published or I get some more trench gristle!
Ooh, thanks for that – can’t resist having a go…