A recent BBC article entitled WWII code 'may never be cracked' posted a code:
AOAKN HVPKD FNFJW YIDDC RQXSR DJHFP GOVFN MIAPX PABUZ WYYNP CMPNW HJRZH NLXKG MEMKK ONOIB AKEEQ WAOTA RBQRH DJOFM TPZEH LKXGH RGGHT JRZCQ FNKTQ KLDTS FQIRW AOAKN 27 1525/6
According to the article the code was found on the leg of a pigeon in a chimney in Surrey a few weeks ago.
Do we have enough information about WWII-era codes (presuming that is when it comes from), such as the one above, to figure out what these long-forgotten codes might say?
EDIT: This was discussed on slashdot.