Istat 3.0 -

For power users and sysadmins, iStat 3.0 is more than a utility; it’s peace of mind. Whether you're making sure your NAS isn't overheating or checking if a background process is hogging your RAM, the ability to "peek" into your hardware remotely is a massive productivity boost.

Keep an eye on fan speeds and temperatures. If your MacBook Pro starts running hot during a remote task, you’ll know exactly when to intervene. iStat 3.0

Staying true to Bjango's reputation, the UI is incredibly polished, making complex data easy to digest at a glance. Why You Need It For power users and sysadmins, iStat 3