IT professionals interested in exploring the world of XML have a new online learning center. XMLSolutions Corp. recently started classes at XMLClassroom.com, an interactive learning site dedicated to enhancing XML skills. The site's initial course prepares students for IBM's Test 140, XML and related technologies. Modules include an introduction to XML, creating XML documents, information modeling, transformation and rendering, and programming XML. The course is available for US$250. Corporate discounts are available. For more information, visit www.xmlclassroom.com or call 703 506-1111.