Third Party Commercial Real Estate Information providers
www.costar.com (3rd party Commercial Real Estate Information provider)
www.loopnet.com (3rd party Commercial Real Estate Information provider)
www.xceligent.com (3rd party Commercial Real Estate Information provider)
www.mindmatrix.net (3d party Commercial Real Estate Marketing Platform)
www.peracon.com (3rd party transaction management for Investment Real Estate
http://easidemographics.com/ (Excellent demographics provider subscription based/Free trial)
www.geovue.com (Site selection demographic data provider)
www.officespace.com/ (Free Listing Service, Limited Geography)
www.reis.com (subscription based market and evaluation provider)
www.realcapitalmarkets.com (subscription based investment property marketing platform)
www.rcanalytics.com (Real Capital Analytics-Subscription based analytical tool)
www.fastfacility.com (Property Listing Search Engine)
www.sitenet.com (Excellent general resource multiple data points, demographics, site selection, development info, industry consultants w/ web links & phone numbers etc.)
www.Leasemod.com (Lease analysis software for commercial real estate)
www.thesmalltenant.com (3rd party Commercial Real Estate Information provider)
www.officespacesearchusa.com/Office-Space-Calculator.html (Office Space calculator)

CRE News
www.globest.com ( Free/Globe Street- Daily Commercial Real Estate News)
www.crenews.com (Subscription Based)
www.realestatejournal.com (WSJ Real Estate News CRE & Residential)

General Business Information
www.hoovers.com ( Business Information)
www.dnb.com ( Dun & Bradstreet/Business Information)
http://finance.yahoo.com/ (Great to look-up public company info)

Industry Trade Organizations
Urban Land Institute (ULI)
International Council of Shopping Centers (ICSC)
www.corenetglobal.org ( Corporate Real Estate Site)
Mortgage Bankers Association (MBA)
Commercial Mortgage Securities Association (CMSA)
Institute of Real Estate Management (IREM)
International Facility Management Association (IFMA)
International Real Estate Federation (FIABCI-USA)
National Association of Industrial & Office Properties (NAIOP)
National Association of Real Estate Investment Trusts (NAREIT)
Appraisal Institute (the MAIs)
BOMA International (Building Owner & Management Assoc.)
Association of Foreign Investors in Real Estate (AFIRE)
Council of Logistics Management (CLM)
American Land Title Association (ALTA)
www.fmlink.com (Facilities Management Resource)