The demise of touch-screen voting has produced a graveyard of expensive corpses: Warehouses stacked with thousands of carefully wrapped voting machines that have been shelved because of doubts about vanishing votes and vulnerability to hackers.

What to do with this high-tech junkyard is a multimillion-dollar question. One manufacturer offered $1 a piece to take back its ATM-like machines. Some states are offering the devices for sale on eBay and Craigslist. Others hope to sell their inventories to Third-World countries or salvage them for scrap.

A few more are holding out hope that the machines, some of which were purchased for as much as $5,000, could one day be resurrected.

"We store them very, very carefully in the hopes that someone, someday may decide that we can use them again," said San Diego County Registrar Deborah Seiler, whose jurisdiction spent $25 million on the devices.

It wasn't supposed to be this way.

After the disputed 2000 presidential recount, Congress provided more than $3 billion to replace punch card and lever-operated machines.

But problems with the machines soon followed: vanishing votes, breakdowns, malfunctions and increasing evidence that the devices were vulnerable to hackers.

In November, when the presidential race between Barack Obama and John McCain ends, an estimated 57 percent of voters will rely on paper ballots.

ASSOCIATED PRESS