I, like many other webmasters, have a proxy site. But my CTR is dropping from above 3.8% to below 2% (sometimes 0.8%)... What to do!? This is all recent, started in december... Here's the link http://www.buzzysplat.com
It's probably because most of your visitors now are returning visitors. From my understanding, returning visitors tend to ignore the ads.
Try to change the layout frequently. At least the color scheme. But it's a terrible placement for a proxy site. Your users will be get annoyed. Anyway good luck.
i think john84 is correct... and i will change the layout... any suggestion hemanth? i want HARSH criticism, i can take it! thanks for the input guys!