Normally, going to a stranger’s home and rifling through their worldly possessions is a bit taboo — unless it’s at an estate sale, in which case it’s just called shopping. And while it may sound a bit macabre, those with inside knowledge of the estate sale world say it’s a fairly popular pastime for shoppers seeking a bargain. One such shopper is Sandy Applebaum, owner of Around Again, a consignment furniture store on Thompson Bridge Road in Gainesville.