Any photographers ... take a look at the digital railroad website at digitalrailroad.net. I heard about it at the VII Photographic Seminar in NYC last week. The are currently offering a free 30 day trial.
They are supposed to be an alternative to photo agencies (such as Corbis and Getty images) which take up to 70% of the photographers sale. It's not cheap $49 a month after the free trial (or $44 if you pay for a year up front) but it might be worth it if you sell some images.
I created a professional website in a couple of hours at digitalrailroad.net/susanhall.