This is another concept for people who need to get visitors to their site - banner exchange programs. Explained briefly, work on the basis that you show other member's banners' on your website using the code that the appropriate program will provide. In return you upload your own banner which will be displayed on other member's websites'. For every banner your show and/or every click thru you achieve by showing other member's banners', this will earn you impressions and views of your own banner - Got that!! As with all types of traffic exchange, ratios vary.
All reviews below, include the banner that you will have to place on your site, so you can see how it will look on your own site or blog.