SurplusMeter... If you have a broadband service with a monthly download limit, you may find SurplusMeter comes in handy. It measures the download and upload traffic on your Internet connection and keeps a record of your traffic volume. It gives you all kinds of useful output statistics, like daily allowance, average daily usage, accumulated surplus, and more.SurplusMeter is open-source, and is released under the GNU General Public Licence.
- Added support for Ethernet adaptors.
- Simplified interface for manually adding/deducting bytes.
- Fixed a bug which caused measuring to stop after about 4 GB traffic in a short period.
- Fixed an issue which prevented SurplusMeter working on some new Mac models.
Mac OS X 10.4.4 or later