随时监视你的网络连结状况，提供一些统计数据供你参考，像是资料的传递速度、传递量、目前使用IP，以及真实网络连结速度测试、Ping功能以避免因静滞过久遭ISP断线等的功能。

Net Monitor v4.x Mac OS X | 1.5 MB

Visualize your network traffic, log your network activity, create history reports and calculate traffic over time.

Features

Graphs network traffic.

Logs traffic.

Generate HTML traffic reports.

Exports XML traffic reports.

Calculates traffic between dates.

Traffic speedometer.

Highly customizable.

Monitors remote computers.

PPP Features

Alternative connection panel.

Control PPP connection from Dock or Menu Bar.

Display PPP status in Dock or Menu Bar.

Display PPP log.

Auto reconnect.