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you can try the Flickr app, although you will need to register for a flickr account. only thing i dont know how to do is get the link on the iPhone. i can get the image url on my computer but not on the iPhone
 
If this is a programming question the you have posted in the wrong place: report your own post to have it moved to iPhone Programming

Also you may want to ask your question in a less aggressive way and provide some context, the code you have etc. No one is just going to write the code for you.
 
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