A couple of weeks ago, I shared information about how you can easily share web content on Facebook. While that little tool is great for Facebook users, it didn't help those using Twitter and other social networking sites.
Now somebody has developed a plugin for Firefox users that allow them to easily share web content on Facebook, Twitter, My Space, etc. To get the plugin, just go to the link below and click the "Add to Firefox" button.
You'll have to restart Firefox to install the plugin. After you do, you'll notice a new green button in the top right corner of your Firefox window. If you click it, a list will drop down with different social networking sharing options. Just click the one you want.