well friends, most sites and blogs i have come across in this forum are mostly focussing and concentrating on the larger ads. most fascinating thing was that everyone is telling the other only about the 360 × 360 or 250 × 250 sized ads, but during searching research articles i found that chicklet ads can also be important revenue generating even with low traffic...... i came across many nice blogs using these chicklets and mailed their owners, some of who replied nice CTR (click through rates) for these ads. Some prominent looking chicklet ads i found on few technical blogs like ... http://speedupurinternet.blogspot.com or http://rapidflick.blogspot.com these type of ads should also be kept in mind for revenue generating and increasing CTR with low traffic also.
... while more focussing on the position of chicklet ads, i think it should be placed mostly near to the prominent viewable area or near to most clickable area like ... - near to search-boxes, or - near to clickable buttons, or - near to links - above or below images it should be placed right above colored boxes or hanged below or sides of buttons. thanks for your patience.... more intelligent advices will be inspiring and r welcome in all respect