Well I suppose it depends on what kind of site you are running. I originally ran a download site with affiliate software so you would get varying commissions per sale. I recently couldn't continue to maintiain the site so based it around UBBt and kept about 100 "high volume" software listings on board instead of the 2000+ that I previously had. I have a good balance now as I'm not constantly working the site and the little revenue that I do get breaks even on the hosting, domains, UBBt, etc.
...and with the exchange rate the way it is, it's not so good at all
Tell me about it. When I started £1.00 = $1.34. Now it's $2.00.