What you develop the site into will directly determine the value of the site. For now, it's worth almost nothing but give it time and build it into a relevant site (directly related to the domain name) and you just may have something pretty solid.
People are always wanting to know tips and tricks on how to make more money and save more money and the potential advertisors market is really large for that type of thing as well. You could accept a variety of advertisors without any problem.