Focusing photos after the fact MAR 01 2012
What you may have heard: This new kind of camera from Lytro allows you to take pictures without worrying about focusing until after the photos have been taken.
What's totally cool that I didn't know until this morning when I followed a link to Heather Champ's Lytro photos: you can focus and refocus the photos on Lytro's web site as much as you want. What a fun thing! Try it out with Heather's photos or Lytro's default picture gallery.