Wonderful article...
I have been wanting to play around with RFID hacking since I first read about them being implanted into peoples arms in posh elite night european night clubs.
Then I heard about an RFID enabled cell phone made by Nokia... (consequently, there is a cover for the phone that allows it to read RFID tags as well).

http://www.foxnews.com/story/0,2933,193401,00.html
and
http://www.rfidjournal.com/article/a...view/834/1/13/


Am curious if anyone here has any experience playing with RFID's...
wouldn't mind some suggestions as to what hardware and software
you have used. Already seen quite a few reader/writers... most read
a specific frequency. Would like to find one that is capable of reading
a broader range. Any suggestions?