Hello, I'm new here but not new in Adsense! I have been 2 months using Adsense on my site www.coveringweb.com and it's going popular! but i sometimes have good adsense revenue, sometime not.. so i decided to make my first discussion to share ideas with you and you also share your ideas, newbies learn from us! Well, I will be the first, At the first when i opened my site, the CTR (Click Through Ratio) and PPC (Pay Per Click) were good so that makes eCPM (estimated Cost Per thousand Impression) too good $1 - $3 Last days, i got bad CTR but good CPC! so i still changing placements, colors, sizes, etc.. till i find the best way! Share your ideas too