Advertising of commercial or residential real estate; Matching consumers with real estate professionals in the field of real estate services via computer network; Matching potential buyers to facilitate co-ownership of residential real property; Negotiation and renegotiation for others of leases and subleases and real estate purchase agreements; Providing an interactive real estate website which promotes housing and apartment properties through offering prospective tenants video walk throughs, property descriptions, text, price, location, maps and other information that would be influential to a prospective tenant in making a rental decision; Providing real estate leads for prospective purchasers; Real estate marketing services, namely, on-line services featuring tours of residential and commercial real estate

Appraisal and evaluation of real estate; Arranging of leases and rental agreements for real estate; Classified real estate listings of apartment rentals and housing rentals; Commercial and residential real estate agency services; Land acquisition, namely, real estate brokerage; Lease of real estate; Leasing of real estate; Leasing of real property; Providing a database of residential real estate listings within neighborhoods and communities specifically identified by users; Providing an Internet website portal offering information in the fields of real estate concerning the purchase and sale of new and resale homes and condos; Providing information in the field of real estate by means of linking the web site to other web sites featuring real estate information; Providing information in the field of real estate via the Internet; Providing real estate listings and real estate information via the Internet; Providing real estate listings via the Internet; Real estate acquisition services; Real estate agencies; Real estate appraisal; Real estate appraisal and valuation; Real estate brokerage; Real estate consultancy; Real estate consultation; Real estate listing; Real estate multiple listing services; Real estate procurement for others; Real estate rental services, namely, rental of residential housing; Real estate service, namely, rental property management; Real estate services in the form of providing physical access to available properties via a remote call-in locking device; Real estate services, namely, leasing and management for others of residential condominiums located within hotel developments; Real estate services, namely, leasing of individual salon suites and studios for licensed salon professionals; Real estate services, namely, rental, brokerage, leasing and management of commercial property, offices and office space; Real estate time-sharing