Police in Boston and Warwick, R.I., say Philip Markoff, 23, may have preyed on other women he found on the website, where people can post most ads for free, says Jake Wark, a spokesman for the district attorney in Suffolk County, Mass., who brought the charges. A judge ordered Markoff jailed without bail.

R.I. POLICE: Case similar to Boston Craigslist slaying

He is charged with murdering one woman and robbing and kidnapping another. Both had posted ads under the website’s “erotic services” section, police say.

Craigslist CEO Jim Buckmaster, in a statement posted on his blog Tuesday, urged website users to take “the same common-sense precautions online as they would offline,” such as choosing a public place or bringing a friend along when meeting people encountered online. About 50 million Americans use Craigslist to place online classified ads each month, he wrote.

“We are horrified and deeply saddened that our community services have been associated in any way whatsoever with a crime of violence,” he wrote. “We are evaluating this incident closely to see if there are any additional things (Craigslist) could be doing to further improve safety for our uses and the general public.”

Defense attorney John Salsberg said Markoff is not guilty and “has his family’s support.”

“There are a lot of people out there, and not all of them are good,” says Parry Aftab, a privacy and security lawyer who founded wiredsafety.org to promote online safety, including on popular sites such as Craigslist, Facebook and MySpace. “Many of us are vulnerable because we’re not as careful in the online world as we would normally be.”

This is not the first time someone allegedly has used Craigslist to find a victim. Michael John Anderson, 20, of Savage, Minn., was sentenced this month to life in prison for killing Katherine Ann Olson, 24, whom he lured to his home when she responded to an ad for a nanny he put on the site.

Craigslist signed an agreement Nov. 6 with 40 state attorneys general in which it promised to enact safeguards to restrict prostitution postings on its site. It requires people who post in the erotic ads section, which includes such services as fantasy role-playing and lap dances, to provide valid identification and pay a $5 or $10 fee by credit card.

Despite that agreement, Cook County, Ill., Sheriff Thomas Dart last month sued Craigslist for facilitating prostitution. The suit, filed in Chicago, asks a judge to outlaw the “erotic services” section. Dart said in the lawsuit that his department had made hundreds of arrests based on ads on the site, including for child endangerment and human trafficking.

Markoff is accused of contacting a 29-year-old woman who advertised massage services in the erotic services section of Craigslist, Wark says. He arranged to meet her April 10 at the Westin Copley Place hotel in Boston, Wark says. Once in her hotel room, Wark says, he pointed a gun at her, bound her hands and demanded money. Markoff is charged in that case with armed robbery and kidnapping.

Markoff replied to another Craigslist ad April 14 and made an appointment to meet Julissa Brisman, 26, of New York, at the Boston Marriott Copley Place, Wark says. Brisman was beaten and shot three times at close range, he says. One bullet struck her heart, killing her. Markoff is charged with murder and carrying a firearm without a license.

“The evidence suggests an armed robbery that escalated to violence,” Wark says. He says police traced an Internet address used to set up the date with Brisman to Markoff’s apartment in Quincy, Mass.

Police also are investigating whether Markoff is linked to a similar armed robbery in Warwick, R.I., Wark says. Contributing: The Associated Press By: Donna Leinwand, USA TODAY

She just told him the truth: she thinks it’s wrong!

She said, “I believe that a marriage should be between a man and a woman. No offense to anybody there.”

Good for her!

If Perez Hilton don’t like her answer, he  shouldn’t have freaking asked. It ain’t like it was a gay pageant. But now he ans the gay mafia are hating on her because she won’t pretend that she thinks two perverts getting married is the same as a man and woman getting married!

No offence to the homo-humpers but a guy sticking his dick or tongue up another guy’s arse ‘ole ain’t normal and they wasn’t born that way. They choose to be perverts just like some sick freaks choose to be peados, tyrannies and goat molesters. Don’t think a man should be able to marry a donkey either!

Chambers began her career in 1970 as a model for Ivory Snow soap, and starred two years later in the porn classic “Behind the Green Door.”

“She was a really nice girl,” said actor Ron Jeremy, who co-starred with Chambers in adult films starting in the 1970s.

Chambers’ death was a “total shock,” Jeremy said, because they had been scheduled to sign a contract Monday to perform together in an off-Broadway “tongue-in-cheek” re-enactment of the porn classic “Deep Throat.”

“What’s strange is that she was at a stage where she was totally happy and totally content with her life,” Jeremy said. “Her life was falling together, and she was doing really well.”

A family member found Chambers, 56, in the mobile home where she lived in the Canyon Country area and called police Sunday evening, sheriff’s spokesman Steve Whitemore said.

The death appeared to be from natural causes, although toxicology tests have not been completed, Whitemore said.

The coroner’s investigation has not been completed, and no cause of death has been determined, according to a spokesman with the Los Angeles Medical Examiner’s office.

Although her career was mostly in X-rated films, Chambers’ fame was boosted by the irony that her face had graced the Ivory Snow box, a soap advertised as “99 and 44/100 percent pure.”

Chambers eventually co-starred with all of the best-known porn actors of the 1970s and 1980s, Jeremy said.