Free Online Advertising
You may be thinking that you want to do some paid advertising in order to get
that needed targeted traffic to your site. However, if you aren't careful with
your advertising budget, you could end up spending more than you make.
Before taking a try at paid advertising
for your traffic generation needs, you may want to advertise cheaply.
In that case, take a look at some free online advertising programs.
These are ones I'm currently using.
Instant Buzz - Advertising Toolbar
Free Ad Depot - Free Online Advertising
Credit Ads Depot- Get high-impact and quality online advertising
Traffic Swarm