not sure if this has been posted yet. But I saw this article in the Orlando Sentinel this am. Apparantly some stores that were closing in the Orlando area last summer did not honor prices. Valid claims will be reimbursed $20. I don't know if that means a receipt or other proof needs to be provided. I am unaffected but you can find a list of stores and more info and full story here:

Some local Albertsons shoppers may get refund -- OrlandoSentinel.com

if you were affected by this you can download a claim for from the attorney general's office.
download form here
Florida Attorney General - Albertsons Settlement