DMOZ - Open Directory Project [Rate Site]
The Open Directory Project is the largest, most comprehensive human-edited directory of the Web. It is constructed and maintained by a vast, global community of volunteer editors.

Google Directory [Rate Site]
The Google Web Directory starts with a collection of websites selected by Open Directory volunteer editors. Google then applies its patented PageRank technology and other factors to rank the sites based on their importance.

Yahoo! Directory [Rate Site]
Yahoo! Directory is a human-created and maintained library of web sites organized into categories and subcategories. Yahoo! editors review these sites for potential inclusion in the Directory, and to evaluate the best place to list them.

Best of the Web Directory [Rate Site]
Best of the Web is an internet web directory organized by category. Best of the Web offers content rich and well designed web sites. Submit URL for editor review and have your site listed within the Best of the Web Directory.

Business.com [Rate Site]
The leading business search engine and business directory designed to help its users find the companies, products, services, and information they need to make the right business decisions.

RubberStamped [Rate Site]
RubberStamped Directory is a clean, user-friendly, up-to-date directory that features human reviewed, quality sites.

WhatUSeek Directory [Rate Site]
The WhatUSeek Directory is an extensive categorized collection of web sites including sites from the WhatUSeek Collection and other sources.