I think this is a novel service: http://www.pilotimaging.com
Take the stress out of converting your RAW files. We take your uncorrected digital files and convert them into beautiful, high-quality works of art with our RAW Processing Services. How about, For those of you who shoot hi-res JPGs, we'll process those for the same price - even though we offer this service, we discourage shooting anything but RAW files to get the best final product. As you can see, all of our packages include a set number of artistic enhancements which transform your works of art into one-of-a-kind masterpieces. We convert all RAW images into JPGs and deliver those JPGs back to you on a CD or make them available for download on our FTP site. These JPGs are stored long-term on our safe off-site server for those of you who take advantage of our storage options.
Too bad there's no samples, to see processing in action.
They also offer some photo retouching services. However, so do we (although it's currently unadvertised on the site).