If you want to sell fast or have a business that has multiple locations, look no further than PM Attendant. It's very user friendly and allows you to accept payments from clients and print receipts immediately! Plus, you can track your transactions and monitor your inventory all in one place. They really should expand into other industries (I'm thinking food). Their software works great, so it would only make sense if they started offering services like this across the board. I think it could work especially well as an online-only application for businesses who don't deal with cash often.