The Annual International Cuff- Link Convention's CuffLink Exposition takes place noon to 5 p.m. Saturday, Aug. 25 and 11 a.m. to 5 p.m. Sunday, Aug. 26 at the Renaissance Arts Hotel (700 Tchoupitoulas St., 613-2330; The event is free and open to the public. It features the largest collection of cufflinks in the world. More information is available at