Fastcasual reports Backyard Burgers is kicking off National Burger Month by giving the first one-hundred guests a free one-third pound burger May 1, 2010. Perhaps arriving early would be a suggestion, as they start at 10 a.m. How great is that?

…It will continue the festivities throughout the month of May by giving away Weber grills, grilling accessories and gift cards. Giveaway sign-ups are at participating Back Yard Burgers locations and on its website…

“What better way to welcome summer than to enjoy a hot, grilled to perfection, juciy, full flavored hamburger?” For participating locations, please visit Back Yard Burgers.