On the MySensors site we've added instructions videos that will help you getting started.
Here's the full collection along with some other cool MySensors footage created by the community members.
If you want your own video posted here, just send an email to us. Also give us a shout if you have feedback or ideas for new videos.
Getting Started Videos
Creating a serial gateway and installing the Arduino environment
MySensors Troubleshooting Tips
Creating a motion sensor
Monitor your freezer
Hack your doorbell
Phoney TV
By petewill and BulldogLowell More info
How To make a simple scene controller
Creating a smart plug module
Building a Rain Gauge
Building your own Irrigation Controller
Monitor Smoke Alarm
Backlit Dimmable LED Mirror with Motion Sensor
Community Videos
Combining MySensors example sketches
DIY Smartlamp
Parking sensor
Demonstration of a touch enabled scene controller
Demonstration of a secret knock sensor
Red and green matrix clock
DIY Smart Desktop Lamp
Scene Activator with Weather Station
By Jim B