Here comes CameraSync – an app that lets you wirelessly send your iOS device photos to DropBox, so that you can access on your computer irrespective of the platform (Windows, Mac, Linux). By the way, this app works in the background and syncs the files without disturbing you.
You don’t like DropBox? CameraSync works with a variety of cloud services : Flickr, Amazon S3, iDisk, FTP and Box.net.
If you looking for a step by step guide on how to setup CameraSync for DropBox then check this post.
CameraSync cost $1.99 and runs on iOS4.0+ devices.
CameraSync [iTunes App via Lifehacker]