Thechlology has changed, new doors have opened, and it's time to bring back ideas that where too early for their time. Not too long ago, there where several companies involved in VideoPhone, it did no work, why? Because the communication lines where too slow (small bandwidth). Now, we have Cable, and DSL with very high speed available to most residents. VoIP has also improved significantly over those bandwidth, so why not go to the next step and add the video? There are already planty of VoIP phones, a simple modification and adding a small screen (the same ones used for digital cameras) and a small camera (similar to the ones used in PC cameras) and syncronizing the image with the voice and sending it with the same packet of voice. Why can't we go there? I would jump into that venture.
yes it is as long as you can see the label and what it says it's ok
I have always seen people do them with barbells, never DB. It's an awesome work out for your triceps. Skull crushers, dips and cable pulldowns all focus on your triceps.