今日科技速递：戴尔华丽转身

    * 戴尔（Dell）企业级事业部总裁布拉德•安德森表示，戴尔已不再是家PC公司了。“戴尔正在迅速转型，”他在一次活动上表示。“我们的工作不再只是生产漂漂亮亮的机器，而是提供IT解决方案。”该公司最近公布的统计数字证实了上述论断：现在，戴尔企业级解决方案和服务的销售额在总销售额中占了30%，占总利润的50%，而消费类产品的销售额占比则开始大幅下降。【英国计算机评测杂志《PC卖家》（PC Pro）】 

    *尽管Google+报告说，目前它已拥有9,000万注册用户，但其实际使用量可能完全是另一回事。据《华尔街日报》【The Wall Street Journal】报道，计算机用户平均每月花在这个社交网站的时间只有3分钟，远远低于Facebook用户平均每月的7小时。

    * 雅虎（Yahoo）可能威胁Facebook要针对10多项专利对其发起法律诉讼，涉及广告、社交网络、以及即时通讯等领域。【《纽约时报》（The New York Times）】

    * 本周值得关注的初创公司： Karma。公司创始人李•林登开发的这款时尚的移动礼品应用既可运行于iPhone上，亦能应用于安卓平台（Android）。通过它，用户可以不受过去某些购买壁垒的限制，向其他人发送由Karma合作伙伴提供的各色礼品，比如一瓶酩悦（Chandon）起泡葡萄酒或者流媒体音乐网站Spotify的会员资格。最棒的是，该应用还能根据Facebook信息发送礼品，无论该信息是某人的生日，还是向某人道贺的某一群人。【移动礼品应用Karma（Karma）】

    * 据美国在线（AOL）新闻，赫芬顿邮报媒体集团（Huffington Post Media Group）首席工程师汤姆•迪尔克斯在加盟该集团仅仅5个月之后就离开了公司。同时，科技博客网站TechCrunch也迎来了一位新的总编艾里克•艾尔顿。（科技网站All Things D、科技博客网站TechCrunch）

    * 流媒体视频网站Netflix正悄悄地由电影服务转型为一家以电视节目为主业的公司。【《纽约时报》The New York Times】

    * 三星产品战略主管Hankil Yoon坦承该公司在平板电脑市场业绩不佳。【科技资讯网CNET】

    * 安卓5.0最早会在今秋发布吗？【《计算机世界》（Computerworld）】

    译者：大海

    * Dell (DELL) enterprise group president, Brad Anderson, says Dell is no longer a PC company. "Dell's changing very quickly," he said at an event. "It's no longer about shiny boxes. It's about IT solutions." Recent company's numbers corroborate that assessment: enterprise solutions and services now account for 30% of sales and 50% of profits, while consumer sales are dipping. (PC Pro)

    * Though Google+ reports 90 million registered users, actual usage may be a different story. According to The Wall Street Journal, computer users spend an average of just 3 minutes a month on the social network, far less than the 7 hours each month Facebook users spend. (The Wall Street Journal)

    * Yahoo (YHOO) may threaten Facebook with legal action over more than 10 patents covering areas like advertising, social networking and messaging. (The New York Times)

    * One startup worth knowing this week: Karma. The spiffy mobile gifting iPhone and Android app from founder Lee Linden lets you send a variety of gifts from partnered companies -- a bottle of Chandon sparkling wine, a Spotify subscription -- to others while removing some of the barriers that may have stopped users from buying in the past. Best of all, the app surfaces possible occasions to send a gift based on Facebook information, whether it's a birthday or a group of people congratulating someone. (Karma)

    * In AOL (AOL) news, top Huffington Post Media Group engineer Tom Dierks is leaving after only five months, and TechCrunch has a new top editor in Eric Eldon. (All Things D and TechCrunch)

    * How Netflix (NFLX) is quietly transitioning from a movie service to one dominated by TV shows. (The New York Times)

    * Hankil Yoon, a Samsung product strategy executive, admitted the company isn't doing well in the tablet market. (CNET)

    * Could Android 5.0 come this as early as this fall? (Computerworld)