Is there a national equivalent to Craigslist?

[GanChan]

I've found Craigslist to be a pretty good place to promote my local business services, provided that I follow the rules of course. But posting in multiple cities is a no-no, since the whole point is to keep results relevant and local. I want to promote my services nationwide (I can work for anybody, anywhere, thanks to email/Internet). Is there any free/cheap national classified bulletin board that might make sense for this purpose?

 

[smallcoffee]

Maybe Angie's List?