Since I first wrote the "What Is My Flickr ID" tool back in July of 2008, hundreds of people have used it to help them find their Flickr NSID. It was recently brought to my attention, however, that lots of users don't even know their Flickr Username, which basically renders my tool useless. So today, I am proud to announce that I have updated the tool so that you may now search based on username or email to find your Flickr ID.

Find the tool here:

As usual, if you have any problems with the tool, just post a comment and I will address it.