Bigpond Broadband Usage Toolbar for Firefox

Although not on the general Firefox extensions page, a rather handy multi ISP usage meter has been written as an extension for firefox: mozdev NetUsage

A screen shot of it in use:


The arrow show you how far through the month you are, and the coloured bar shows you how much bandwidth you have consumed (in my case, not a lot this month!!)

So far, I have it working on linux, but I cannot adjust the update interval. I can configure the update interval fine in Windows, but cannot actually display it on a toolbar (fairly useless, i know!) but this is a beta.