Anna Sheffield, maker of the Anna Sheffield fine jewelry line as well as everyone's favorite, Bing Bang, is having a big sale, starting tomorrow: What: Seriously cute stuff at serious savings. Some examples - her Claw Talisman necklace is going for $1,035, instead of $2,300; her Heart Hoop earrings are going for $40, instead of $160; a leather pouchette with gold studs is going for $90, instead of $450... Where: 153 Lafayette Street (at Grand), 4th Floor When: Tomorrow and Friday, 12 - 7pm. Saturday, 12 - 4pm. Why: They'll take credit, they'll take cash, and haven't you been looking for a way to help the economy? Yeah.