TwitterBar allows you to post to Twitter from Firefox's address bar. A small Twitter icon sits to the right of your address bar; clicking on it will post your tweet, and you can hover your mouse over it to see how many characters you have left.
samfind Bookmarks Bar is a Firefox add-on that personalizes your browser with the websites you interact with regularly, and brings social, search and RSS to the Bookmarks Toolbar. Available for download as an add-on for Firefox the software gives you control of your browser's bookmarks based on your needs.
Save the Web
Don't bookmark the web. Save it. Gimme Bar doesn't just keep bookmarks; it stores items in your personal library in the cloud. You can even back things up to Dropbox.
Design custom maps
Easily add fast beautiful maps to your sites and apps.
We help people spot local bars on foursquare, choose hotels on Hipmunk, and organize their lives with Evernote. Maps are the context and canvas for.
"Replace the original new tab page with a personal dashboard featuring gorgeous background images, a convenient search bar, local weather forecast and access to your visited sites, history and more."
TICKR version 0.6.0 is a Free Open Source, GTK-based RSS READER application which displays RSS FEEDS in a TICKER bar on your desktop. With a single click, you get the latest headlines scrolling in a thin window on your desktop, as what can be seen on News TV channels.
(Note: TICKR was previously named 'NEWS - RSS Ticker'.)
Share your statements. Map your world.
Be as generic or as specific as you wish. Create you own community, receive contributions, add relevant information, rate and comment on all shared items. Or simply log in to find the places you are looking for - be it the best bar in São Paulo or the top sand-boarding spot in Cape Town.
TheSecondWeb is a completely new World Wide Web. A new Web Browser, a new domain name system and completely new websites.
Browse The Second Web!
Browsing the Second Web is just as easy as browsing through the normal internet. You can see the Second Web Browser right on this page. Just type a domain name into the browser's search bar to start browsing. Want to create your own website in the Second Web? Look for a domain name here!
Display all Google services as buttons or as a space-saving dropdown menu next to your address bar. Reach services like Gmail, Google reader, Google maps, Google calendar, and many more in a single click from your browser.
The easiest, fastest way to share links and content. To share a link: Simply drag and drop a link from another browser to any of the panels below. Or, drag and drop the address bar icon to share the page link.
Visibli's Engagement Bar™ helps you promote your products, services and loyalties through the power of links. Make your links richer, more fun and interesting.
"Mate is available on any device
It has your back on all major devices
Mate is available in the Mac menu bar, for Google Chrome, Firefox, Microsoft Edge, Opera and iOS devices."