got this error when my battery died while trying to transfer photos to the pc. Has anyone ever recovered data in this situation with a (hopefully free) software solution? (the card in its current state is not even detectable by a card reader attached to my PC). Do these software programs work after reformatting the card or before? Any recommended software? There are only a few shots on the card, so its not worth a professional data recovery service, but I would like to get them if I can do it cheap or for free..
tom

