Freeware software to measure Internet usage

[achacko]

I'd appreciate if members cud suggest me free softwares that can be used to measure the Internet usage, my connection has a limit of 1gb transfer limit, exceeding it will be charged.

The softwares have to take less system resources.

tks

:)

[AnthonyG]

I would love something like this too.

[AnthonyG]

A quick yahoo search gave this

This (http://www.download.com/Internet-Usage-Monitor/3000-2155_4-10057811.html)

[iceni60]

i have something called NetMeter. if you click the systray icon>options>Alerts and Reports you can set it to alert you when you reach a certain limit.
http://www.snapfiles.com/get/netmeter.html

[trickyricky]

I was looking for something to do this and after trying many free utilities, I settled for Netmeter which does the job well and has very little system hit.

http://www.snapfiles.com/get/netmeter.html

It's effective, it works and it's free. :)

[achacko]

thank you so much, i'd been searching for softwares this. :P :P :P

[achacko]

This is the problem I get after running the Netmeter software

NETMETER caused an invalid page fault in
module KERNEL32.DLL at 0167:bff98adb.
Registers:
EAX=00000001 CS=0167 EIP=bff98adb EFLGS=00010246
EBX=00000010 SS=016f ESP=0134ff88 EBP=0134ffcc
ECX=e0e07cc0 DS=016f ESI=004ed25c FS=1b0f
EDX=81668454 ES=016f EDI=004c7140 GS=0000
Bytes at CS:EIP:
89 b4 8a 90 00 00 00 5f 5e 5b c2 04 00 56 a1 e0
Stack dump:
81668454 81666ffc 816665b4 bff87caa 81666ffc 00000008 bff88f1a 81668454 00000008 816665b4 00000007 0134ffa4 0134fdb8 ffffffff bffc05b4 bff79050

Why is it so ??? Whats the soln?