I've built a relatively new site called TavelVoyeur.com. It went from practically no traffic and no PR to hundreds of uniques and over a thousand page views a day almost overnight. I feel the traffic will continue to grow.

I'm starting to make some money on Adsense, so far up to around $8-9 a day.

But I don't want to only rely on Adsense. I'm looking for other ideas on how to monetize this site. I've not ever really had much success with affiliate programs, with the exception of Adult affiliates on an adult site of mine. But I've never had a travel site before.

Can I get some suggestions from people on what affiliate programs (or other ideas) would work well with my site?

Thank you very much.