This is apparently an e-publisher launched in October 2011 by the owners of Zoetrope.com. They're listed at Duotrope.
December 1 they posted a call for manuscripts at IMDb on its Shop Talk Writers board, which is for screenwriters, seeking flash fiction, short stories, and poetry related to trains and train stations. Such a post breaks IMDb's rules.
This seemed so very unprofessional that I found myself wondering if anyone here knew more about their past credits and ability to undertake such a venture. Their website: http://www.pressboardshanty.co.uk/