MartinLogan

For Your Readers 
Empower your readers with a social tool for sharing, saving and discovering new content with the click of a button. Our plugin provides social features for sharing content across all major social bookmarking sites and a clipping feature for adding text, images and personalized messages for friends, family and co-workers.
For Publishers 
Download our free content monetization plugin by adding your Google Adsense ID, embedding ads into shared content and keeping all revenue generated by the viral effect of people discussing your articles and blog posts. That’s right, 100% of ad revenue is yours.
The Share+ button offers the following features for readers and publishers:
<ul>
<li>Automatic Plugin Updates</li>
<li>Email This (with private discussions and forum) </li>
<li>Content Clipping (add photos and personalized messages)</li>
<li>Social Bookmarking (all major services and browsers)</li>
<li>Portable Address Book (access all contacts anywhere on the web)</li>
<li>Tracking and dashboard for your blog or website</li>
</ul>
The days of cutting and pasting links are over. With the Share+ button by Grouptivity, your readers get a better experience and tools to track the articles, posts and clips they share with friends. Web publishers get access to a free Content Monetization Platform that allows them to drive 3 times more traffic and make money from the viral spread of their content. Make your content work for you and get started today!

Share+ by Grouptivity

Not just another sharing plugin. Share+ gives readers a simple way to save, share and discover your top content with friends, family and co-workers.

giorgio79

Empower Your Visitors 
Raising the bar for social widgets, the revolutionary ShareMacro takes sharing a step further by automating the process with iMacros and enabling users to share with multiple email, social network, and bookmark services at the same time.
For a demo and more goodies check out 
<a href="http://www.sharemacro.com/webmasters" rel="nofollow ugc">ShareMacro Widget</a>
Money for Webmasters 
The ShareMacro widget optionally integrates with our affiliate program, so while your visitors promote your site you could even be making money with this widget at the same time! How? After the sharing is completed by the user, they are redirected to our “Thank you” page with our products for sale through your affiliate link. Also, when your users see the ShareMacro widget on your site, they will likely become curious and click through your affiliate link to our site, and if they decide to subscribe to any of the offerings you will get 50% commission!

ShareMacro

The ShareMacro widget empowers your visitors to email, bookmark and share your site with services, such as Facebook, Twitter, StumbleUpon, Digg..

Share+ by Grouptivity vs ShareMacro