If you're coming to GBBF this week, you could walk away as a winner - and not just from the famous CAMRA tombola... Several of the brewery stands are running competitions and give-aways, and so is GBBF itself - if you check-in at the festival on Facebook or Foursquare, find the Festival Organiser and show him your check-in, you'll get a free beer!
For those who prefer clothing, Brains has t-shirts on offer for anyone showing the relevant tweet at the bar. There's only a limited number available, but there's also a free Brains dragon tail for every pint bought at GBBF today, so you shouldn't go away empty-handed - or should that be empty-tailed?
If Bombardier is your tipple, then come on Thursday dressed as your hero and a free pint is yours from the Bombardier double-decker. In the meantime, get yourself snapped with the bus and you could win a year's supply of ale.
Greene King will have cake today to celebrate CAMRA's 40th birthday, then once the public sessions start later on there will be a competition running to win not one but two cases of Hen.
If you're a Fullers fan - and if not, why not? - you can sign up at the bar for the brewery's Fine Ale Club. With occasional members' freebies and events around the country, that's a prize in itself. They also have key rings, just go up to the bar and ask!
And lastly, for anyone who has the munchies on their way out, Pipers Crisps has 40,000 packets to give away to departing festival-goes who are taking their glasses with them.