=== Tags ===
  http://www.rfidsupplychain.com/-strse-216/Alien-Squiggle-SQ-RFID/Detail.bok
  $350 for 500 units. (70 cents each) ISO/IEC 18000-6C EPC Class 1 Gen 2 860-960 MHz
  
  http://mouser.com/Search/ProductDetail.aspx?qs=sGAEpiMZZMuXfccvO5DzatroL884im7I
  $225 for 500 (45 cents each). ISO 15693, ISO 18000-3 13.56MHz

  http://www.sparkfun.com/commerce/product_info.php?products_id=8310
  $2 RFID Tag 125kHz EM4001

=== Reader ===
  http://www.sparkfun.com/commerce/product_info.php?products_id=8709
  RFID Reader-2 $25 125kHz, EM4001 (EM4100 compatible, i think)
  http://www.sparkfun.com/commerce/product_info.php?products_id=8423
  RFID Reader breakout $1

  Arduino+XBEE
  http://www.sparkfun.com/commerce/product_info.php?products_id=666
  Arduino USB Board $30
  http://www.sparkfun.com/commerce/product_info.php?products_id=8691
  XBEE 2mW $25
  http://www.sparkfun.com/commerce/product_info.php?products_id=9063
  XBee Shield $25

  Battery
  8 AA (12v), AA Holders, DC plug

  http://mouser.com/Search/ProductDetail.aspx?qs=Ok6sVjDQtqZe%252bxNkVrl%252bWg%3d%3d
  Parallax RFID reader $40, EM4100 1-3" range

  https://shop.openpcd.de/product_info.php?products_id=42&osCsid=g8e3t1fgs3iqmd49o3t0fmobj4
  OpenBeacon USB node $115

  http://tinkerit.myshopify.com/products/rfid-kit
  RFID Shield Kit, 13.56MHz Mifare module 10cm range $56

  Rfduino
  http://rfid.marcboon.com/#home
  http://trac.mediamatic.nl/picnic/wiki/RfiDuino

  Mifare module, with USB interface
  http://www.sonmicro.com/en/onlinestore/index.php?page=shop.product_details&flypage=myflypage.tpl&product_id=33&category_id=19&option=com_virtuemart&Itemid=43&vmcchk=1&Itemid=43

  Mifare module, with usb interface
  http://www.rfidgeek.com/index.php?n=RFID.USBRFIDReader
  http://www.cncgeeker.com/index.php?main_page=product_info&products_id=29&zenid=07f68c6b3cc3a6d2224d6e614ccb3b0e

  http://trac.mediamatic.nl/picnic/wiki/RfiDuino

== Selena's links from today's meeting ==
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1223861029
http://www.schneier.com/blog/archives/2006/11/skimming_rfid_c.html
http://www.rpi-polymath.com/ducttape/RFIDWallet.php
http://blog.wired.com/gadgets/2008/02/rfid-reader-to.html