Hi guys

Can anybody suggest some good windows administrator utilities , pref freeware so that I can test it out. I need it for my office lan where I am the admin

Also, I need a help on another issue.

In my office, one PC has a broadband connection to internet. However ,it also connects to the office lan which has a pcs with specific static ip and subnet.

My q is, I need to regularly remotely monitor whether there is any internet access being made from any other machines . Is there any tool for that which can generate scheduled reports or logs as to what sites are accessed and specifically from which machines/ users ?