Hey,
Mike from Howler here.
We've been working with PBH and his Free Fringe to release the official guide apps with listings and venues.
So if you're heading to Edinburgh Fringe have a download to enjoy some Free comedy and entertainment 
iPhone: http://bit.ly/free-fringe Android: http://bit.ly/free-fringe-android
If you'd rather write jokes then visit http://howler.co
Thanks!!
Mike
