Paja

Arduino
Description: open-source physical computing platform
http://arduino.berlios.de/

BASIC Stamp Microcontroller, Parallax, Inc
Description: Microcontrollers, Sensors. Media Lab’s favorate shop
http://www.parallax.com/html_pages/products/kits/starter_kits.asp

Macromedia Director with Serial Xtra
Description:
http://www.macromedia.com/software/director/

Macromedia Flash with Teleo
Description:
http://www.macromedia.com/software/flash/

Phidgets Inc.
Description: controlling diveices via USB
http://www.phidgets.com/

Processing with Arduino
Description:
http://processing.org/

Serial Xtra
Description:
http://www.physicalbits.com/

Teleo
Description: controlling devices with Macromedia Flash
http://www.makingthings.com/