Indispensable SEO Bookmarks

This is a call to share your favourite SEO bookmarks!.

I think we could build up quite a nice collection of links if everybody looked through their own bookmarks and put them into this thread.

I'll make a start:

Poodle Predictor
DataCenter Quick Check
SEO Tools
Top Directories with free web site submission
Keyword Suggestion Tool

nice thread, here's my list:

http://www.tarrantit.com/Gogglizer.aspx

http://www.gorank.com/seotools/

http://www.web-inspect.com/list-of-directories.php

http://www.prsearch.net/

http://www.123promotion.co.uk/tools/google-
recently-indexed.php

http://www.mikes-marketing-tools.com/ranking-reports/

http://www.seo-guy.com/seo-tools/

http://www.strongestlinks.com/directories.php


kashyap

http://www.webconfs.com/

this is a compiled page that I came up with last week for my company website - it took me many hours to do this
The list is all done up but the site's still not ready..

http://www.definiteweb.com/list-of-directories.htm

nice work, that would be very helpful

thanx

kashyap