LilyPad Arduino 3 Piece Bluetooth Starter Kit XBEE Board - HC-05 Bluetooth XBEE Module - XBEE Interface Adapter. Add a Bluetooth Connection to your LilyPad Project - Walmart.com
KIT-13197 SparkFun Electronics | Development Boards, Kits, Programmers | DigiKey
XBee® Family RF Modules - DIGI | Mouser
XBee Adapter kit [v1.1] : ID 126 : $10.00 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: DIGI XK-WDM Digi XBee S2C DigiMesh 2.4 Development Kit, with 1 SMT and 2 TH modules/dev Boards : Electronics
XBee S2C Wireless Kit for Arduino
XBee PRO Kit
Archived:Using Xbee radios for telemetry with APM — Copter documentation
XKB2-A2T-WWC - Wireless Connectivity Kit with Digi XBee 802.15.4 (S2C) | Digi International
PJRC Store
USB XBee Adapter : ID 247 : $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Digi XBee and XBee-PRO Zigbee RF Modules | Digi International