Maciej Zawadzki is the President of Urbancode Software Development, Inc., a firm of software experts that offers custom Java software development, developer training and mentoring, architecture and design evaluation, and application performance optimization services. Mr. Zawadzki's background includes over a decade of professional experience in the software industry, with the last five years focused on the development of server side Java applications. He is a Java 2 Certified Developer, a member of the IEEE Computer Society, and has presented at a number of conferences and Java User Groups on the development of J2EE applications. You can reach Maciej Zawadzki by email at [email protected]