SAP AG - Market and technology leader in client/server enterprise application software, providing solutions for companies of all sizes and all industry sectors. Workflowing - Resource centre for WebFlow and Business Workflow. Personal homepage of SAP's Webflow product manager. SearchSAP - Provides news and advice for professionals. Offers white papers and newsletters. Toolbox for IT: SAP Community - Provides articles and white papers for SAP professionals. Includes job offers, directory, and module-specific areas. SAP Insider - Full online content of the magazine, with archives reserved for paying subscribers. Tcode Search - Lists commonly-used SAP transaction codes categorized by module. iERP.us - Searchable information covering SAP configuration, transaction codes, and tables. Has a blog and the ability to contribute.