NetTop 是一款Mac上小巧易用的菜单栏网速监控工具，只有网速监控工具，小巧不占用空间和资源，只需要简单网速监控的用户可以试下这个软件。
[NetTop 在 Mac App Store上售价12元]
软件介绍
NetTop shows the current download/upload speed in the tabbar.
Watch Network Traffic in Mac OS X via TaskBar with NetTop.
Also NetTtop displays the Internet speed in the status bar, allowing you to monitor the speed anytime while using your Internet.With NetTop you can view updated in real time.
软件截图
