T-Mobile introduced Bobsled, a calling feature integrated into Facebook chat that lets users call one another for free, as well as leave private and public voice mails. (Technologizer).

移动电话运营商t - Mobile特别针对Facebook聊天功能开发集成通话应用，用户利用Bobsled插件便可免费畅聊，并接收私人或公开语音留言。

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It provides a highly cataloged search engine, chat, instant messaging, E-mail, free space for personal Web sites, and an extensive shopping system.

提供高效的分类搜索引擎，聊天，及时通讯，电邮，个人主页免费空间以及庞大的购物系统。

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Join up for free games, shops, auctions, chat and more!

有很多免费游戏，商店，拍卖，聊天室等精彩内容在等著你哦！

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On eLuxury.com , owned by LVMH , you can live-chat for free with a personal shopper.

FORBES: Magazine Article

For years, software was swapped for free via Internet Relay Chat, an early form of online information exchange.

CNN: The next piracy panic: Software

She ended with an invitation to the audience and all publishing industry people to come write for free on her book chat site.

FORBES: Book, Everybody Wants To Be Friends With You