What is a vender lock-in?

Where can you find a zwipes zipper binder? What does 14k ptl mean on a goldlocket? How can I store clothes in my room I have no closet or dressers? Where could one buy a packing tape dispenser? Is this Calvin Klein bag fake or real? How do you change the combination on skg tsa lock? What is the turkish lira worth against the pound? Where can one purchase a Sisal rope? Where can one buy southwestern style area rugs? What happens if you forget to put stamps on a letter? Where to get Fedex envelope? What is backhaul check? How do you segregate laundry items? How do you determine the best size dog crate furniture for your pet? Where can I get a replacement bonnet for Laila Alia hair dryer? How much is a Lejour 17 jewels incabloc pocket watch? What is lacquered finish? What are the rates for different sized shipping boxes? Where is Armani clothing made? Is there a latch to the trunk of a jaguar?