There are various marketing techniques sohan and myself use. These are guaranteed to work, hence revenue being assured. Proxies are often 'up-and-down' hence revenue will be low, however for myself, it wouldnt drop beneath $30 p/day.

A few of these techniques would include :

- Forum posting with URL in sig
- Digg.com
- Submitting to directories
- Link exchanges
- Stumble Upon

These points are the main factors in determining our profit, and if well used, traffic and revenue can be extremely stable, and only rise.

Hope this helps,
Shyam