Providing temporary use of web-based messaging software applications that allows users of computers, mobile phones, smartphones, handheld computers and related devices to send and receive messages among renters of accommodations owned and hosted by others and among the hosts who list accommodations for rent; providing temporary use of web-based messaging software applications that allows users of computers, mobile phones, smartphones, handheld computers and related devices to send and receive messages regarding real estate listings for rent or sale; providing temporary use of a web-based software application for providing an online marketplace for buyers and sellers of goods and/or services on a global computer network; providing temporary use of a web-based software application for providing a two-way system for users of an online marketplace to evaluate and provide feedback regarding parties they have interacted with via the online marketplace; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to plan, announce, invite others to attend and evaluate in person meetings and events; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to solicit each other to perform a wide range of personal and customized services, housekeeping, cooking and related services, personalized travel, itinerary and private tour and activity services; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to arrange for the remote exchange of keys to rentals, homes and vehicles and for locking and unlocking rentals homes and vehicles; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to manage, organize, calendar and share with others travel bookings, activity dates, photographs, opinions and preferences; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to arrange for short or long term rental check-in help; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list goods, real property and services for rent or sale and receive suggested improvements to their listing advertisements; providing temporary use of web-based computer application software for computers, mobile phones, smartphones, handheld computers and related devices, namely, software that allows users to list of goods, real property and services for rent or sale and arrange for professional photographs of the listed goods, property and services; Providing temporary use of web-based software application that facilitates use of the internet by users of computers, mobile phones, smartphones, handheld computers and related devices; Providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to facilitate the sale of goods and services via computer network and to provide evaluative feedback and ratings of sellers' goods and services, the value and prices of sellers' goods and services, buyers' and sellers' performance, delivery, and overall trading experience in connection therewith; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list and rent, access information, listings and announcements about housing, apartments, condominiums, townhouses, real estate, commercial real estate and rental and leasing advertisements for the foregoing; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to provide reviews and feedback about listers and renters of real estate, temporary rental, transportation, sharing of vehicles and rides and temporary parking; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to make payments for the purchases of goods and services; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to search for travel, transportation, temporary accommodation, vehicle and ride sharing and temporary vehicle parking listings, travel information and related topics and for making reservations and bookings for transportation, temporary accommodations, vehicle and ride sharing and temporary parking; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to provide travel reviews and recommendations for local attractions; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list, arrange and reserve shared vehicles and rides; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list, arrange and reserve temporary parking of vehicles at residences and businesses; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list and book car sharing, ride sharing and temporary parking; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to access information and listings of peer-to-peer transportation; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to engage in social networking featuring travel, transportation, temporary lodging, shared vehicles and rides, temporary parking and the rental and listing of real estate; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to electronically sign a document; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to bid or negotiate the price of a goods or services; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to make rental payments; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to perform tenant screening; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to perform a credit check; providing temporary use of web-based software application that allows users of computers, mobile phones, smartphones, handheld computers and related devices to submit a rental application; Software as a service (SaaS) providing messaging software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to communicate with each other; Software as a service (SaaS) providing messaging software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to send and receive messages among renters of accommodations owned and hosted by others and among the hosts who list accommodations for rent; Software as a service (SaaS) providing messaging software applications that allows users of computers, mobile phones, smartphones, handheld computers and related devices to send and receive messages regarding real estate listings for rent or sale; Software as a service (SaaS) featuring software that provides an online marketplace for buyers and sellers of goods and/or services on a global computer network; Software as a service (SaaS) featuring software that provides a two-way system for users of an online marketplace to evaluate and provide feedback regarding parties they have interacted with via the online marketplace; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to plan, announce, invite others to attend and evaluate in person meetings and events; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to solicit each other to perform a wide range of personal and customized services, housekeeping, cooking and related services, personalized travel, itinerary and private tour and activity services; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to arrange for the remote exchange of keys to rentals, homes and vehicles and for locking and unlocking rentals homes and vehicles; Software as a service (SaaS) providing software management tools that allows users of computers, mobile phones, smartphones, handheld computers and related devices to manage, organize, calendar and share with others travel bookings, activity dates, photographs, opinions and preferences; Software as a service (SaaS) providing software management tools that allows users of computers, mobile phones, smartphones, handheld computers and related devices to arrange for short or long term rental check-in help; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list goods, real property and services for rent or sale and receive suggested improvements to their listing advertisements; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list goods, real property and services for rent or sale and arrange for professional photographs of the listed goods, property and services; Software as a service (Seas) providing software that facilitates use of the internet by users of computers, mobile phones, smartphones, handheld computers and related devices; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to facilitate the sale of goods and services via computer network and to provide evaluative feedback and ratings of sellers' goods and services, the value and prices of sellers' goods and services, buyers' and sellers' performance, delivery, and overall trading experience in connection therewith; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list and rent, access information, listings and announcements about housing, apartments, condominiums, townhouses, real estate, commercial real estate and rental and leasing advertisements for the foregoing; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to provide reviews and feedback about listers and renters of real estate, temporary rental, transportation, sharing of vehicles and rides and temporary parking; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to make payments for the purchases of goods and services; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to search for travel, transportation, temporary accommodation, vehicle and ride sharing and temporary vehicle parking listings, travel information and related topics and for making reservations and bookings for transportation, temporary accommodations, vehicle and ride sharing and temporary parking; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to provide travel reviews and recommendations for local attractions; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list, arrange and reserve shared vehicles and rides; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list, arrange and reserve temporary parking of vehicles at residences and businesses; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to list and book car sharing, ride sharing and temporary parking; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to access information and listings of peer-to-peer transportation; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to engage in social networking featuring travel, transportation, temporary lodging, shared vehicles and rides, temporary parking and the rental and listing of real estate; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to electronically sign a document; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to bid or negotiate the price of a goods or services; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to make rental payments; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to perform tenant screening; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to perform a credit check; Software as a service (SaaS) providing software that allows users of computers, mobile phones, smartphones, handheld computers and related devices to submit a rental application