Buyads.com[1] is a pretty good size directory of websites that offer advertising.
Ad networks like google’s adwords[2] and adbrite[3] offer a slightly different ability to advertise across a variety of venues but still give some control over the niche.
There are also some niches directly offering their own advertising:
Students — myHomework[4] is a student planner offering ads
Baseball Players & Avid Fans — The baseball cube[5] is a stats website offering this and many more…
etc….
In the end, it will depend on what niche you are trying to advertise to, how much work you are willing to perform and what your budget is.
First thing I would do is go google “Advertise to ” + whatever niche you’re looking at then scour through both the paid and search results on the first few pages.
[1] https://www.buyads.com/
[2] http://adwords.google.com/
[3] http://adbrite.com/
[4] http://myhomeworkapp.com/advertise
[5] http://www.thebaseballcube.com/about/advertising.shtml
Buyads.com[1] is a pretty good size directory of websites that offer advertising.
Ad networks like google’s adwords[2] and adbrite[3] offer a slightly different ability to advertise across a variety of venues but still give some control over the niche.
There are also some niches directly offering their own advertising:
Students — myHomework[4] is a student planner offering ads
Baseball Players & Avid Fans — The baseball cube[5] is a stats website offering this and many more…
etc….
In the end, it will depend on what niche you are trying to advertise to, how much work you are willing to perform and what your budget is.
First thing I would do is go google “Advertise to ” + whatever niche you’re looking at then scour through both the paid and search results on the first few pages.
[1] https://www.buyads.com/
[2] http://adwords.google.com/
[3] http://adbrite.com/
[4] http://myhomeworkapp.com/advertise
[5] http://www.thebaseballcube.com/about/advertising.shtml