Computer services, namely creating indexes of information, sites and other resources available on computer networks, providing customized on-line web pages featuring user-defined information, which includes search engines and online web links to other web sites, providing information at the specific request of end-users by means of global computer networks, including proprietary sites, to identify, graphically view, communicate and interact with multiple other users connected to the same on-line sites or to linked on-line sites, to combine text, graphics, audio, video and database information in interaction with other users, and with the on-line site in order to retrieve commercial services and content over a global computer network