Abstract: A centralized marketplace for efficient and streamlined third party listings, including advertisements, to be placed with individuals. Individuals may set terms and fee schedules for accepting listings from advertisers. An automated backend coordinates the listing transactions, including the collection of fees, timings of display of listings, targeting of individuals with desired demographic data, etc., as well as providing a platform to organize networks of individuals. Each individual may facilitate and receive listings from affiliates for a fee or free on devices capable of receiving listings, such as cell phones, personal computers and digital assistants, etc.

Abstract: Systems and methods to provide premium content over Internet with in place preview. In one embodiment, a method includes: providing a representation of content to a first user, the representation of the content embeddable by the first user into a web page; receiving a request from a browser after the web page having the representation of the content is rendered in the browser; responsive to the request, presenting a user interface to process a payment to access the content without the browser leaving the web page; and upon completion of the payment, presenting the content in the browser.

Abstract: A centralized marketplace for efficient and streamlined third party listings, including advertisements, to be placed within marketplaces. An automated backend coordinates the listing transactions, including the collection of fees, timings of display of listings, etc. Additionally, each marketplace may facilitate the placement of listings in affiliated marketplaces and similarly receive listings from affiliates for a fee or free.

Abstract: Multimedia files, such as audio programming, are currently available to Internet users through a combination of their personal computer, an optional portable digital audio player, and an Internet connection. Many audio programs are now currently distributed over the Internet in a syndicated form known as a “podcast”, allowing users to access the latest version or “episode” of the program. The disclosed systems and methods provide a convenient, publicly-accessible system for allocating and using dedicated phone numbers to enable access to these programs. A person can simply place a telephone call and listen to such syndicated or otherwise distributed audio programming through the telephone network without the use of a computer or portable digital audio player.

Abstract: A portable infant swing for use with an infant car seat. The infant swing comprises a combination of a swing frame connected to a seat-receiving frame, and securing elements for securely coupling the infant car seat to the seat-receiving frame.