click exchange of ad for high revenue

We recently announced that AdSense would start allowing Google-certified ad networks to bid for your display ad space in order to help you find new ways to generate revenue. You may have seen today's post by Neal Mohan on the Official Google Blog announcing the new DoubleClick Ad Exchange, and we'd like to take a moment to let you know how these two announcements fit together. The Google-certified ad network capability is powered by the DoubleClick Ad Exchange that we announced today. Certified ad networks are Ad Exchange participants who have gone through an additional certification process in order to be able to to bid for your ad space through AdSense. We call this feature "yield management", because it offers you the most revenue for each ad that shows on your site in real time, regardless of whether it's Google or another certified party who can offer you the highest bid. You don't need to change any of your account settings to start allowing these ads to compete. Also, you can continue to use the Ad Review Center to control which certified ad networks can appear on your site. Opening AdSense to certified Ad Exchange participants means that more advertisers will be able to bid on your ad space. We believe this will ultimately help you earn more revenue for your sites.

list of pr3 web directories
All of the directories listed below offer a one way link to your website. Just right click on any link and open in a new window, so you can submit your website information to tose directories. these are the directories with pagerank 3. It also helps you much to make your page ranked by different search engines and get high traffic or real visitors to your page.
Zopso.com
mymaldives
adspecs
reviewedweb
graydirectory
adspecs
reviewedweb
reviewedweb
cornerbooks
piggymoo
irotater
mybestdir
siteseek
urlmoz
suggestlink
freeurldirectory
free-seo-directory
softensive
linkfeads
linkaddurl
1abc
placeyourlinks
excellentweb
addlinksuggest
kit-graphik
aCotm
marketseo
addgoodsites
siteavenue
evmina
primefind
putmyfinger
telugulinks
khojbeen
mailfuture
diverselist
dramba
addlinkurl
opendir
bestsitedirectory
thats
buenoamigo
homepageseek
maxxfusion
profitchoice
websquash
optimizedirectory
smartdir
5lbs
linklair
hlnk
best-sites
directscales
sinotribe
webacclaim
rankorama
linksdirectory
surfdirections
nonar
akipus
kazancity
inter-directory
b2binternetmarketingagency
betterwebdirectory
dir365
free-advertise
link-lister
backlinkdir
web-directory
n1directory
searchsols
00link
vipabout
all-linkdirectory
bestdirectory4you