Something keeps downloading to my computer, eating my bandwidth

[Peachy]

I am only allowed 200 (and some odd) MB's per 24 hours. I have Netmeter running because I keep going over my alloted MB's in an hours time. Net meter shows I am using 120-228 KB/s. Thanks for ANY help you can provide. Oh, I have ran my antivirus, Avast and it hasn't caught it.

Here is my log...

 

[rf6647]

No application guarantees 100% coverage, but the HJT is normal. Malware has not been detected.

The 'Storage & networking' forum may be better suited to answer this question. The 200 MB/day limit seems very stingy now that web sites push loads of graphics at you.

 

[geeksack]

You can easily detect what and from where your system is downloading without your consent here are few ceveni.com/2009/06/how-to-monitor-computer-on-where-data.html you can use and between if system is downloading something it might not be downloading it might be uploading... do check on it dont neglect

 

[ReaperSA]

very good anti spyware software is yahoo and computer associates anti-spy available as a free download from Yahoo, it has caught quite a few things my regular software has not.