Naturally, a complete answer will depend on your advertising goals, and any serious advertising campaign will want to be prefaced with experiments and cost/benefit analysis, etc.
That being said, you can check out these ad networks. I get the sense that they're somewhat stilted in their demographics, but whatever:
That being said, you can check out these ad networks. I get the sense that they're somewhat stilted in their demographics, but whatever:
- Reddit
- StumbleUpon
- Digg
- Pinterest
- I think Demand offers display advertising?
- Project Wonderful