iStat Menus (5.11) Mac (OS X)

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I don't have an eating problem. I eat. I get fat. I buy new clothes. No problem.
iStat Menus lets you monitor your system right from the menubar. Included are 8 menu extras that let you monitor every aspect of your system.

Version 5.11:
- Added preliminary support for OS X 10.11 El Capitan.
- Added support for 2015 15-inch MacBook Pro.
- Added ability to hide disk activity graphs for individual drives.
- Added options to use bold text for all dual line menubar text modes (Yosemite and newer only).
- Added history graphs for S.M.A.R.T. hard drive sensors.
- Improved network monitoring.
- Improved S.M.A.R.T. monitoring.
- Improved calendar event display by filtering out disabled calendars from Calendar.app.
- Fixed an issue with some history graphs being blank.
- Fixed some display issues when using “Increase Contrast” accessibility option.
- Fixed some issues with VPN connections.
- Removed declined events from Time dropdown.

Requirements
OS X 10.8 or later



Screenshot