how do you read QR codes with TB?

[kaufmansm]

is there a widget for reading QR codes?

 

[dmcman73]

Barcode scanner: https://market.android.com/details?id=com.google.zxing.client.android&feature=search_result

Once you start the program it will activate your camera. Just hold the camera up to a QR code and it will automatically scan it, no buttons to press. Then it will prompt you with what you want to do. If it's a QR for an application, click the "open in browser" and it will take you right to the market where it is located.