jcapshaw

Google released a new way to notify them of duplicate content so that it is not indexed and penalized. http://googlewebmastercentral.blogspot.com/2009/02/specify-your-canonical.html
This plugin allows for you to link to another post or your home page from each post or page that is written letting Google know it is duplicate content.
This is a stable version.

Duplicate Content Link

Allows you to tell Google, Yahoo, and MSN if another page is the canonical, real URL to avoid duplicate content penalties.

troycobb

jbromwell

accarrino

This free WordPress plugin was designed for bloggers who want to add legal news content to their website(s). You blog’s own content will be combined with fresh legal news from LexisNexis’ legal news website, [Lawyers.com] (http://Lawyers.com “Lawyers.com”).
Features:
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Combine Your Content With Fresh Headlines: This WordPress plugin will display a mix of fresh legal news headlines that your predetermine intermixed with your blog’s own content.
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No 3rd Party Branding: This plugin is “White Label”. The design is determined by your WordPress theme and no other logos or branding will be displayed or marketed to the end user.
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Customized Legal News: You customize what types of legal news (bankruptcy, family law, etc.) is displayed to your readers in the easy to use admin screen.
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Adjustable Content Display: Ability to add a character limited summary option to display excerpts from stories directly on your blog.
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Continuous RSS Scrolling: Headlines will vertically scroll at a speed you determine, allowing a large amount of content to be displayed in a small box.
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Easy Installation: No coding knowledge required to configure this plugin. Just activate the plugin and drag and drop the widget to sidebar and check the front end.
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Scalable Performance: Based on the latest WordPress feed fetching technology for enhanced performance and scalability
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Multiple Flavors of RSS Supported: Supports all major types of RSS and Atom feeds including: RSS 0.91 (Netscape), RSS 0.91 (Userland), RSS 0.90, RSS 0.92, RSS 1.0, RSS 2.0, Atom 0.3, Atom 1.0
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Easy Configuration: Easy to use configuration settings screen
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Multiple sources of legal news categories: bloggers can select specific types of headlines to be displayed in widget (Divorce, current events, Family Law, etc.) in admin interface
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Configurable name for headline box: Call this widget box whatever you want (ie. Top Legal News, Name-Of-Your-Blog News, etc.)
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</ul>
Coming soon 
* (Got more ideas? Tell us!) 
Copyright 2012 by Definition 6.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

Legal News Headlines

Do you run a law blog? Want to give your readers fresh legal news? This WordPress plugin adds a sidebar widget that displays a mix of current legal ne …

Duplicate Content Link vs Legal News Headlines