Ok, this may be off topic, I didn't watch baina's video but how do bomb detectors detect bombs by blowing air at you? If u've been to the CN tower u know what I'm talking about.
For those of you that fly quite often make sure you take a look. It might apply to you. Canadian Airports will be using a new machine for checking people boarding aircraft beginning March 2006. This new technology will make it virtually impossible to conceal illegal goods. Click on URL and drag your mouse over the picture to see an example of how the device functions. xxx!