I am looking for a solution to filtering out my visits and my clients visits from Google Analytics. I am wondering if there is a way to add a custom “variable” to a browser that would be sent back via the http headers. If someone knows how to do this or another solution to my problem, would you please let me know?

Filtering via an IP address or a cookie won’t work. I use and my of my clients use DHCP and I cannot guarantee that cookies are present.