STONGEY This app is great! I use it get the time/date right when I make panoramas. Just drag the finished panorama JPG next to the last source photo and presto.
I would like to see it able to handle individual photos, however. I'm now trying to match up a series of photos from one camera that (for some reason) wasn't recording EXIF and interleave them with pics from two other cameras. I essentially had to put each no-EXIF picture in its own folder so I could get them all lined up individually. Luckily Folder Splitter (http://www.macupdate.com/info.php/id/23175/folder-splitter) does just that.
Thanks to the dev for this one!
(Version 1.1)