[tweetmeme source=”elizabethev” only_single=false]It seems like there’s a whole lot of giving going on lately. I really just like you guys, that’s what it boils down to. The lovely folks at Eversave Boston have generously offered to treat one of you today’s save: $40 worth of food at South End favorite Sibling Rivalry and a chance to enjoy the dueling menus of brothers and chefs David and Bob Kinkead. Nick and I…