Stockicons.com expands on its offerings of scalable vector icons today with the release of several sets for the Harmony and Satin stock icon families. The harmony family now has scalable EPS versions available for its database, finance and multimedia add-ons, making them perfect for large format print or Web applications. In addition, the popular satin family also gets EPS versions of both its multimedia and database add-ons. Each of these five new sets is 100% vector based and contains a single, scalable vector file for each icon. All EPS add-on collections are available today for US$129.