Catalyst International Inc. will attempt to provide one-stop shopping for customers seeking components and add-ons for SAP applications. The Atlanta-based firm has launched www.componentsNOW.com. The site features SAP components, external applications, add-ons and information for product comparisons. Catalyst says the site currently has more than 100 components, primarily featuring plug-in modules for logistics execution systems and related supply-chain applications in the phase 1 rollout. Expanded offerings are expected soon for finance and human resource applications. The components are from Catalyst and other software suppliers. The site also provides pricing for suppliers of SAP components who want to market their products on the site. Catalyst is a supplier of supply-chain-execution solutions.