苹果发布触控板新手势 可通过软件升级得到

　　苹果昨晚发布了多点触摸式触控板Magic Trackpad，在其引以为傲的多点触摸基础上再添加了惯性滑动和三指手势等特性。

下载:Apple Magic Trackpad Update 1.0 for Windows 32 bit

　　这一特性也被带到了MacBook和MacBook Pro上，新的手势允许用户用三个指头拖动窗口，这个常用的手势可以帮助用户解决原本需要鼠标才能轻松做到的事情，用户需要升级到Mac OS X 10.6.4才可以应用本次更新，支持硬件情况如下：

MacBook (13-inch, Early 2009)
MacBook (13-inch, Mid 2009)
MacBook (13-inch, Late 2009)
MacBook (13-inch, Aluminum, Late 2008)
MacBook Pro (17-inch, Mid 2010)
MacBook Pro (15-inch, Mid 2010)
MacBook Pro (17-inch, Mid 2009)
MacBook Pro (15-inch, 2.53 GHz, Mid 2009)
MacBook Pro (15-inch, Mid 2009)
MacBook Pro (13-inch, Mid 2009)
MacBook Pro (17-inch, Early 2009)
MacBook Pro (17-inch, Late 2008)

仅支持惯性滑动的型号：

MacBook Air
MacBook Air (Mid 2009)
MacBook Pro (15-inch, Early 2008)
MacBook Pro (17-inch, Early 2008)