Consider that Amazon's one click patent is potentially in the trash, anything is possible at this point. There seems to a the start of a strong breeze blowing against such general / and / or obvious patent contructs.
Amazon One Click gets the Chop:
http://www.theglobeandmail.com/servl...tory/WBmingram
Bottom feeder patent extenders are likely to find themselves spending tons of money in court only to find out their patents aren't worth the paper they photocopied them on to.