Rarely, but if I do, Bluetooth headset :usa:

1) Do you consider the time saved by multitasking behind the wheel vital to your carrer or livelihood?

No.

2) In your opinion, is your ability to drive safely hampered by talking on the phone? Explain.

I believe so. I've seen numerous cars swerve all over the road, regardless of the fact there is a hands-free device being used. Concentration is not 100% on the road.

3) Have you ever had a "near-miss" (or an accident) while driving and using your cellphone? If so, did you consider the cell-phone to be a contributory factor?

Personally No, however, there were a few "near-miss" hits towards me from other drivers talking on cell phones.

4) What is your impression of the media's response to the issue of distracted driving?
Is the risk blown out of proportion?

Media focuses on hands-free devices, I think they are making that the issue, rather than speaking on the phone in general.

5) Are the current laws regulating the use of cell phones behind the wheel too strict, or is further legal action needed?

Strict? No. It is not enforced enough.