How much can I sell a Nikon D5000 for?

Back in August 2009, I brought a Nikon D5000 that came with a AF-S SX NIKKOR 18-55mm f/3.5-5.6G VR lens for about $900. Now, being it's 2011 I want to sell it since I don't use it a lot, and I figure it would be a waste of money to keep something that I don't even use. The camera itself is in very good condition, and the only thing missing is the lens cap, (but the lens itself itself is still in very good condition too.) The camera has gone through use, but nothing to extensive. I still have all of the cords for the camera, which is in very good condition, along with a bag that I plan on selling with the camera too. Now, I'm just curious onto how much money I can get from selling it, I know I won't get an exact answer, but an estimate would help. And if you could tell me of anyplace I could sell the camera would help a lot too.

The easiest way to value any item is to log onto eBay and use the Advanced search, next to the search box. Enter your description and check the completed listings box. Click 'Search' and eBay will return a list of all recent auctions, if the price is in green it sold, if in red it didn't.

It seems they are fetching around the £350 mark in the UK.