| Category | Entries | Last Entry |
|---|
 | | Aerial Banners / Writers
The Aerial Banners marketplace category features ads for aerial banners, skywriters, skytyping, etc... |
| 22 | 24.07.2008
By: |
| | Airport Advertising
The Airport Advertising marketplace category features indoor advertising at airports, outdoor advertising at airports, sampling at airport terminals, etc... |
| 4 | 24.01.2008
By: |
| | Audit and Measurement
The Audit and Measurements marketplace category features media evaluation, auditing and reporting for the outdoor advertising industry |
| 4 | 03.10.2007
By: |
| | Arenas / Stadiums
The Arenas / Stadium marketplace category features media availibilities for indoor signage within arenas, stadiums, sporting events, race tracks, etc... |
| 4 | 13.05.2008
By: |
| | Blimps and Inflatables
The Blimps and inflatables marketplace category is for aerial advertising blimps, inflatables, etc.. |
| 1 | 06.07.2007
By: luanne1 |
| 3 | 09.06.2008
By: |
| | Billboard Space Avails
The billboard Space Avails features outdoor billboards that are available for lease to advertisers |
| 135 | 20.07.2008
By: |
| | Digital Billboard / Indoor
The digital billboard marketplace category features media availabilities for digital kiosks or indoor media platforms (indoor advertising networks) |
| 17 | 20.07.2008
By: |
| 28 | 20.07.2008
By: |
| | Digital Media Technology
The Digital Media Technology marketplace category for digital media technologies, such as, bluetooth, GPS, SMS, and mobile media |
| 7 | 22.05.2008
By: |
| | Fabricators / Manufacturers
The Fabricator / Manufacturer marketplace category features the development or production of media products and supplies |
| 14 | 20.07.2008
By: |
| | Indoor Advertising
The Indoor Advertising marketplace category features availibilities for interior signage within grocery stores, convenience stores, shopping malls including 1 sheets, Point of Purchase displays, etc. |
| 21 | 09.06.2008
By: |
| | Financial Services
The Financial Services marketplace category features companies which specialize in financial advisory services to media and communication firms. |
| 1 | 13.08.2007
By: |
| 14 | 21.05.2008
By: |
| | Medical / Healthcare
The Medial/Healthcare marketplace category features indoor ad space in hospitals, doctor's offices, health care facilities, etc.. |
| 2 | 03.12.2007
By: |
| | Mobile Billboard Advertising
The Mobile Billboard marketplace category features media avails is for mobile billboards, segways, scooters, pedicabs, bicytaxis, moving billboards, etc |
| 62 | 13.06.2008
By: |
 | | Mobile Media Technology
Integrated mobile media advertising reaches and interacts with customers in real time delivering content, coupons, etc... directly to mobile devices. |
| 6 | 14.07.2008
By: |
| 55 | 23.06.2008
By: |
| 11 | 20.06.2008
By: |
| | Services and Specialists
The Services and Specialists marketplace category features services offered by a media company, event marketing specialists, media coordinatiors, media buyers, and brokers |
| 3 | 13.05.2008
By: |
| 14 | 01.07.2008
By: shenzhensansun |
| | Technology and Developments
The Technology and Developments marketplace category features software, tested media products, and experimental advances |
| 1 | 28.01.2008
By: |
| | Transit Advertising
The Transit Advertising marketplace category features media products related to the transit category of out-of-home, bus shelters, transit advertising, street furniture, phone kiosks, subways, railroads, etc. |
| 26 | 20.07.2008
By: |
| | Youth Marketing
The Youth Marketing marketplace category features media opportunities targeting the youth market base at campuses, universities, colleges, schools, shopping, etc.. |
| 6 | 20.05.2008
By: |
| | Wallscapes and Spectaculars
The Wallscape and Spectacular marketplace category features wallscapes, building wraps, spectaculars, wall murals, etc... |
| 32 | 24.07.2008
By: nationaloutdoorsigns |
Marketplace 
