Tech Search

So, one night after deliberations, the retired engineer did what so many people do in the digital age: He looked up the definition on Wikipedia, the online encyclopedia. "It was just a definition, like going to the dictionary," Schuler said. "It was very innocent."

A Maryland appeals court didn't think so. In throwing out the defendant's first-degree murder conviction and ordering a new trial, the court ruled that Schuler's inquiry violated an Anne Arundel County judge's order prohibiting jurors from researching the case.

Schuler's query is just the latest example of how modern technology and an information-saturated culture are testing centuries-old notions of how juries and judges mete out justice. The issue garnered national attention recently in Baltimore, where five jurors were accused of using a social-networking site to inappropriately discuss the ongoing trial of the city's mayor.

Judges and legal experts are particularly concerned about how technology and culture are affecting jurors and a defendant's right to a fair trial. The Internet has provided easy and instant access to newspaper archives, criminal records, detailed maps, legal opinions and social-networking sites, such as Facebook, all at the anonymous click of a mouse in jurors' homes or on the tiny keyboards of their cellular phones.

"This is a generational change, and I don't know if the legal system is ready for it," said Thaddeus Hoffmeister, a law professor at the University of Dayton Law School, who closely studies jury issues.

Judges have long instructed jurors to avoid reading newspaper stories about trials and to not discuss the case with one another, aside from their deliberations. They also warn them not to conduct their own investigations. The rules are designed to ensure that jurors contemplate only the evidence admitted at trial and at the appropriate time. (Jurors are free to discuss cases when they are over.)

Still, in the good old days, the hurdles for industrious jurors were fairly high: They had to physically visit a crime scene or the library or the court clerk's office. To talk about the case with other jurors, they had to pick up a phone or meet in person.

Today, technology has wiped out those barriers, and people have become increasingly reliant on the Internet for information. They have also become more comfortable blogging about the most mundane aspects of their lives -- let alone a sexy trial.

Legal scholars and lawyers disagree about how to handle the problem. Some say judges should warn jurors more explicitly about the Internet, while others advocate giving jurors more information during trials.

Most throw up their hands. No matter what steps are taken, they say, jurors will probably just keep Googling and texting and tweeting.

"I'm not sure what you can do about it nowadays, to tell you the truth, especially for younger people," said A.J. Kramer, the District's federal public defender. "That's what they grow up doing. You just have to figure it's happening. They go home at night and look up whatever they can. That's what people do."