IAPMO Research and Testing (R&T) has made it easier and faster for manufacturers to get their plumbing and mechanical products listed and to market through its new online Product Listing Application. Instead of waiting for an application in the mail, manufacturers can now create an account on the IAPMO R&T Web site,www.iapmo.org/rnt/online-listing.asp, where they can submit information online, check on current applications, make modifications or additions to existing files, and even list new products.