twitter. it's at msnbc your biz and please do not forget become a fan of the show on facebook. next time, e-commerce site warby parker is take their success offline. >> if we can have retail be a form of enter taint, if we can build community through this store, then we think we are going to sell more and more glasses. >> how opening brick and mortar locations is helping them expand their optical brand and get new customers. till then, i'm jj ram berg. and remember, we make your business our business. if i can impart one lesson to a new business owner, it would be one thing i've learned is my philosophy is real simple american express open forum is an on-line community, that helps our members connect and share ideas to make smart business decisions. if you mess up, fess up. be your partners best partner. we built it for our members, but it's open for everyone.