iStat pro is the ultimate System monitoring widget, consisting of 9 sections which can be minimized, expanded or closed. It features detailed information on CPU, memory, hard drives, IP and external IP, bandwidth, CPU temperature, battery, uptime, temperatures and fans. You'll know exactly what's going on inside your mac.

Not for the faint hearted or anyone with a small screen.

What's New:

  • Added support for new server based update engine