ezTrackZ
Online ad tracking service powered by Mailworkz providing real-time reporting for measuring the success and ROI of your online ad campaigns. Track ads, sales, validate pay-per-click (PPC) traffic, evaluate promotional effectiveness and also detect and prevent fraudulent activity - click fraud.
http://www.eztrackz.com/

The Online Advertising Discussion List
Online advertising, marketing, and PR professionals share their insight on search engine optimization techniques, online media buying, email marketing and online public relations.
http://www.o-a.com/index.html

Probizz Advertising Specialties, Inc.
For all your business promotional and advertising specialty needs.
http://www.probizzadspec.com/

Bluebook Advertising
Specializes in Internet marketing, corporate branding and online advertising campaigns.
http://www.bluebookadvertising.com

Point2 Interactive Advertising
point2interactive advertising agency - online brand advertising from creators of WebSpots and co-founders of award-winning Bozell and FCB teams. Projects for Warner Bros., Jeep, Comedy Central, Coleman, Shop Vac, Little Caesars...
http://www.point2interactive.com

Small-Budget-Advertising.com
Low cost and free advertising resources from $0-$50.
http://small-budget-advertising.com/

Reinhardt's Graphics and Advertising
Advertising sign and marketing consulting for small to medium-sized businesses. Work with us online from anywhere.
http://www.dandee.cyberbeach.net/graphics/index.html

Grey Tomorrow Advertising & Design
Online portfolio and service for print and web advertising graphics. Located in Rome, Italy. In English and Italian.
http://web.tiscali.it/gtomorrow/

Hardy Advertising
The Hardy Group is a full-service publishing agency able to produce all aspects of your publication. We have a comprehensive range of print production and media sales facilities within our group, throughout the UK.
http://www.hardyadvertising.co.uk

Cook Creative Advertising, Inc.
Advertising agency in Burlington, Vermont developing brochures, posters, ads, radio and television commercials, and web sites. Online sample work and company contact information.
http://www.cook-creative.com/