33 pages in length. The ever-changing face of global e-commerce has called for greater efficiency when it comes to content management, a critical component of online retailers that helps maintain unstructured information found on any given Web site. This information exists in many digital forms, not the least of which include text documents, engineering drawings, XML, still images, audio/video files and many other types/formats. Modification is a primary consideration when addressing issues of content management, given the constant modification required for maintaining a current cyberlocation. This ability to constantly modify a Web site's content also carries with it a tremendous responsibility for doing so properly in relation to easy reorganization and updating. The reason why content management has become such a critical component to the success of e-commerce sites is, as Ko et al (2002) note, is because Internet/Web users are becoming more savvy with so many emerging resources. Bibliography lists 23 sources.

This 4 page paper provides an overview of this issue. Illumination and sound engineering are two seemingly different conceptual and structural areas that are often interconnected. In recent years, for example, efforts to reduce energy consumption and to create more effective illumination and sound production devices have determined major shifts in illumination and sound engineering. In assessing these, it is necessary to consider major changes that have occurred in recent years and the central principles related to these types of engineering. Bibliography lists 5 sources.

A 2 page paper discussing the true meaning of "genetic engineering" as it applies to food. Genetic engineering is more threatening in its name than in its purpose. It is the precise and predictable altering of plants to achieve specific characteristics, the same goal of plant breeding for specific traits. Environmentalist groups complain of the possibilities inherent in genetic engineering, but they often fail to understand the true goals of the practice. Bibliography lists 4 sources.

In 5 pages, the author discusses the professional engineer, and a Web site of a professional engineering society, the National Society for Professional Engineers. (NSPE). Bibliography lists 3 sources.

In 12 pages, the author discusses manufacturing/engineering. Bibliography lists 15 sources.