苹果Safari 5.1.1发布：JavaScript处理提升13%

随着Mac OS X 10.7.2发布的同时，苹果还发布了Safari 5.1.1版，该版本带来了较大的性能提升，特别是在处理JS上性能改进高达13%，此外，还修正了稳定性、可用性、兼容性和安全性，

详细更新列表如下：

    Improve JavaScript performance up to 13% over Safari 5.1*
    Address issues that could cause hangs and excessive memory usage
    Improve stability when using Find, dragging tabs, and managing extensions
    Improve stability for netflix.com and other websites that use the Silverlight plug-in
    Add a Show Downloads item to the View menu
    Improve the consistency of the pinch to zoom gesture
    Address issues in full screen that affected search suggestions, URL updating, window sizing, and the title bar
    Address an issue that could prevent East Asian character input into webpages with Flash content
    Address an issue that could cause Safari to open links in windows instead of tabs
    Improve PDF handling
    Address an issue that could affect cookie and data deletion
    Address an issue that could cause History items to appear incorrectly
    Correct the text in application download alerts
    Improve compatibility with webpages with Flash video embedded from vimeo.com and other websites
    Improve printing from Safari
    Address an issue that could prevent the Google Safe Browsing Service from updating

Safari 5.1.1下载：http://www.apple.com/safari/download/