The iMarkup Java Annotation SDK enables collaboration and web annotation functionality to be embedded within existing products. Applications that can benefit from collaborative web page annotation functions include web content management, document management, portal, and digital asset management products. The iMarkup Java Annotation SDK utilizes the industry's first, and most advanced, web page annotation functions. This component facilitates web-based collaboration on any existing web content. It enables companies to create ?affinity groups? in which members can collaborate on and about any digital content. Users can arrive at decisions regarding final content through interactive and intelligent collaboration.