Abstract: An Internet interface provided by an internet web server provides web pages presents in a manner which is tailored to an individual user. The interface provides web site navigation data to the user in accordance with personal preferences provided by the user. A site map program function then provides web site navigation data to the user, in order to provide a display depicting portions of the web site visited by the user.

Abstract: An Internet interface is disclosed for tailoring of a web page to an individual user without requiring a user to disclose information that specifically identifies the user. The interface includes a user portion and a web page portion. The user portion includes a data file having information related to the user and means for automatically transmitting the data file upon initially accessing the web page. The web page portion includes data organized into sections and subsections. The web page also includes means for receiving the data file and means for analyzing and presenting the data based on information within the data file.

Abstract: A personal identification and tracking system comprising an impression means for providing a predetermined image upon an impressionable medium and an activation unit for moving the impression means between a first position, where said impression unit is in contact with the impressionable medium, and a second position whereby said impression unit is out of contact with said impressionable medium. The system is particularly adaptable to snow, sand or mud.