Pushr is a native iPhone application that will take the images in your Camera Roll album (in other words, pictures that you’ve taken using the built-in Camera application) and upload them directly from your iPhone to your Flickr account.

It doesn’t recompress the images, it doesn’t strip the EXIF data, and it doesn’t do any fancy mangling.

Pushr 0.6 includes the following features:

Showing a list of the photos that will be pushed
Allowing photos to be removed from the list
Providing better feedback about the photo currently being uploaded
Warning the user when they’re connected via EDGE and not WiFi

Thanks to http://www.emuholic.com for the news.