What the drivers in Georgia should do is take each and every one of those tickets to court. Not that they'd win necessarily, though many would if they had good lawyers etc. The theory is, if the states had to actually prosecute each and every infraction, they would have to be more selective in writing tickets. The legal system would be clogged up for months.
I don't know if they still do, but the NMA (Natl. Motorists Association) will pay your ticket if you take it to court and fight it all the way through and lose (no plea bargains etc, you must go to the judge, plead not guilty and take your best shot.) The NMA offer only applied up to maybe 15-20mph over or so, so as not to appear to condone reckless driving.
Or get you a good radar detector. Valentine one, or one of the new Escort or Beltronics are all pretty awesome. They're expensive, but if they save you one ticket, they pretty much pay for themselves.