The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Aleksander Ortynski:
Mailr for Flickr provides photographers with the ability to generate custom portfolios for their clients by featuring photos they have previously uploaded to Flickr in a HTML email. The photos you select in the app appear as thumbnails in the email that link back to your Flickr photo page.The email can also serve as a publishing tool by letting you include download links to either the original full size photo for prints or a scaled down version for website use. If your clients need to host your images on their website you can also choose to send them a plain text email that includes a link to the source URL of each photo. Features:- No attachments are sent, so you can mail a lot of photos without waiting for them to upload to your mail provider.- Simple and clean 3 step process to compose emails quickly.- Browse recent photos and sets.- Text search for photos and photo tags.- Star your favorite photos, photo sets, and photo tags to use them later in the Favorites tab.- Select and star photos while browsing in full screen mode.- Ability to choose the size of the photos you send to your client.- Ability to send both public and private photos and photo sets. Requirements:** A valid Flickr account is required for this App!** You will need at least iOS 5.1 installed on your iPhone.** This app is for people who want to use their own photos and doesn't include any options to view or mail other people's photo files.