Link to my quick reference guide:
http://tunnelsup.com/tup/2012/11/30/xbee-s2-quick-reference-guide-cheat-sheet/
This is lesson 1 out of 5 where I will be teaching you the basics of XBee. In this lesson I cover general information about XBee and go through the initial setup steps.
Parts recommended from this video:
XBee Adapter Kit
http://www.adafruit.com/products/126
FTDI Cable
https://www.sparkfun.com/products/9717
XBee S2 Module
https://www.sparkfun.com/products/10414
آی-ویدئو