Demo version of FlickStackr
Free explorer of full Flickr universe. Limited on the number of your own photos you can view in full screen or details view.
Browse photos in Flickr, even if you don't have an account. If you do, then you can also browse your photostreams, sets, favorites, groups, and contacts.
Full screen photo browser that lets you swipe through photos and zoom by pinching.
View photos as a slideshow.
Share photos with friends via email, Twitter, Facebook and Tumblr.
The ‘STACK’ is a unique feature that lets you mark photos and photosets from you or any other people. This stack is saved on your iPad, so that you can keep this list without having to publish it to flickr. Useful when you want to review photos later, or share them all by email.