Here is a list of web directories strongest in Google: check out below! URL: Vlib.org Dmoz.org Lii.org Webmasterlead.com Article directory Infocrystals.com
2 things. First you have made the same posts 3 times and it was not a same posts and so it could not be something like clicking the button 3 times(Also that is protected) and so I warn not to be doing that. Second we already have the lists. [thread=280]List of Directories.[/thread]. [thread=521]List of sites where you can submit articles[/thread].
I don't see any benefit through the directories because you hardly get any referral and also you dont have any search engine benefits due to no of links. DMOZ, yahoo are exception.
i have made these sites on nanotech how can i submit them to directory Site on free reports, papers, articles on nanotechnology , MEMS, investing in nanotech, Carbon nanotube, Nano fabrication and lot more. <<Link Removed>>