As well as being the proud owner of a Sigma 120-400m zoom lens I now also have two tiny little lens attachments for the iPhone camera. One is a fish eye lens which gives quite bizarre results and the other is a combination macro and wide angle lens.
They were a lovely gift and I am going to have some fun experimenting. Used in combination with the new IOS Flickr app (and the extra three months free Pro account I received today) they make a nice wee addition to my armoury. As someone once said ” the best camera you have is the one you have with you”. I don’t always have my DSL, but I do have my iPhone.