Dont know which directory has the number now.....

Recently Google has banned the Site-Sift web Directory. Its PR reduces to 0 from 8. For the webmaster's who follow webdirectories for link purposes, Site-sift is a very familiar name to them. In fact they have got the link from a network sites having some good PR. They gained the high PR in a very short span of time only because the links from the network of sites. I dont know why it actually happens with the directory sites. On one night they have the PR of 8 and on the next morning it is 0. May be all these good directories do some kind of manipulation. Some days ago Blue Find directory is also banned by G and Web Atlas also.