It is essentially a large whiteboard. You can add items by double clicking anywhere on the page. Once an item is created you can change its color, drag it anywhere on the page to organize and arrange thoughts, change the type of item, add a branch to it or link to an existing or new surface. You can save your surface, access it anytime and even share it. The app gives completely flexibility and freedom.

Features:

• A large white space to create items and notes.
• Drag items to organize as desired.
• Link items together and save your surface.
• Similar tools: FetchNotes, NotesIO, MobileNoter, Rmmbr, Wrttn, LessMemories, PicoNote, Simplenote and WebNote.

Visit mySimpleSurface @ www.mysimplesurface.com

As you see in the screenshot above, the old Share button sits alongside the Google+ +1 button. Obviously, since this is a Chrome extension, its functionality is limited to Chrome. Some old features like like/unlike item, share with notes, etc are still unavailable.

Features

• Get old Google Reader Sharing options back.
• Add-on for Chrome.
• Some old features not available.

Check out ReaderShare @ chrome.google.com/webstore/detail/gmgmcmhmodidojodfoekpbjnejlhcbpb?hl=en-US (By Abhijeet from GT Mobiles)

The first thing you need, to use SendTab, is to sign up for an account and add all of the devices that you want to include in your network. This can be done by installing a browser extension or simply a bookmarklet to the browser.

Now whenever you want to share a tab, simply click on the SendTab button in your browser and choose the device you want to share it with. It could be your phone, your computer at home, your co-workers, or all of the devices in your network. You can also share and view on the iOS devices but that will cost you 99 cents for the app.

Features:

• Share tabs across browsers and devices.
• Works on Safari, Chrome and Firefox.
• View complete history of tabs you have shared.

Visit SendTab @ http://sendtab.com [Via LifeHacker]

To start, sign in with Twitter or Facebook and create a temporary room for your session. You will get a URL like http://outloud.fm/abc that you can give out to anybody you want. Then just drag and drop music files to start playing them. You can also chat with your friends at the same time, put your music files in a queue and see a history of what played when.

Features:

• Share music in real time.
• Chat with friends while listening to the same music.
• Add music to queue or see a history of playlist.
• No registration required, sign in with Twitter or Facebook.
• Similar tools: ListeningRoom, Wavelength, TubeMyStuff, SoundPedia, Tape.tv, Meuzer, Snuzu and Listen Music.

Visit Outloud @ www.outloud.fm

Boxnet is a file hosting website with numerous cool features. The most basic feature the site can be used for is data backup. Create an account on the site and start uploading your files. Files can be organized into folders. Additionally you can add tags and comments to each uploaded file.

Files can be previewed within the site’s own interface. You can obtain preview URLs for each file and share it with your friends who can then comment on the file. Whether they can only preview the file, download it, both, or none at all is up to you.

Under its free account, Boxnet offers up to 5GB of overall storage and 25MB file size limit along with mobile application access. An advanced set of features including 500GB storage, Google Apps integration, desktop sync, and file tracking can be accessed through the premium account that costs $15 per month.

Features:

• A user-friendly website.
• Lets you store files online.
• Supports folder organization.
• Offers 5 GB of free online storage.
• Lets you share your files online.
• Lets you control whether friends can preview or download your files.
• Similar tools: ADrive, Boxstr, AllYouCanUpload and FrostBytez.
• Also read related articles:
  4 Best Sites To Get 10GB Free Online Backup & Storage
  Online Storage Services with Free Account Option

Check out Boxnet @ www.box.net (by MOin from ThumbPress)

The user can also filter the information on the basis of the time of activity of their friends. Utopic also lets the user start a new trend and make suggestions to their contacts.

Features:

• Stay aware of what’s popular among your friends online.
• You can connect YouTube, Facebook and Twitter accounts.
• Information neatly organised in an attractive interface.
• Preview the recently shared or liked link, pictures and more.

Check out Utopic @ www.utopic.me (By Abhijeet from GT Mobiles)

The user can view the slides created by or commented on by contacts from his/her lists. Slides can be searched using filters, and they can also be emailed to just about anyone.

For more info watch demo video below:

Features:

• Share your thoughts and information about a webpage in real-time.
• No need to leave the site when you are sharing.
• Pictures and videos can be shared on a slide itself.
• Choose the contacts you want to share information with.
• Create filters for slides.
• Similar tools: Internote, ReframeIt, WebNotes, A.nnotate, RoohIt, iCyte, Ibrii, Markkit, AwesomeHightlighter and some more.

Check out Glass @ www.writeonglass.com (By Abhijeet from GT Mobiles)

You can add multiple Twitter and Facebook accounts. This also includes multiple Facebook pages which is quite cool in my opinion. Overall, a nice tool that organizes your online sharing.

Features

• Clip and share content on multiple sites simultaneously.
• Connect multiple Twitter and Facebook profiles.
• Write blog posts, and also write long status updates.
• Schedule posts for later.

Check out Amplify @ amplify.com (via Lifehacker By Abhijeet from GT Cool Stuff)

Cortex is a browser extension for Google Chrome. After you install the app you can access its options and connect your Twitter, Facebook, Tumblr, and Instapaper accounts with it.

Then to start sharing text, links, images, and videos all you have to do is hold down the left mouse button for 2 seconds; a circular panel will appear with buttons for your connected networks. Only your connected networks will appear i.e. if you have connected only two networks, then only two buttons will appear.

Click on a button to post the highlighted text, image, video, or website to the respective network. The entire process takes hardly any time at all. With Cortex you are only two clicks away from posting something on Facebook or Twitter, blogging about something on Tumblr, or saving something to Instapaper for later reading.

To see a list of all things you have shared via Cortex, click on the new icon placed in the Chrome address bar.

To see Cortex in action watch demo video below:

Features:

• A user friendly web tool.
• Speeds up sharing on social networks.
• Let you share text, URLs, images, and videos on social networks.
• Supported networks include Twitter, Facebook, Tumblr, and Instapaper.

Check out Cortex @ www.cortexapp.com (By Umar from TechCityInc)

According to Ge.tt you only need to follow a quick three-step process to get a file online; namely ““ select, share, and move on! All uploaded files are available in your dashboard where you can also view how many times it has been downloaded in real-time. Ge.tt also has a very simple design with no ads and no unnecessary images, allowing for a quick file-sharing experience.

This free tool offers a slightly new approach in file-sharing. This is especially useful for people who need to share large files on-the-go.

Features:

• Free; with a simple design (no ads ““ yet).
• Quick three step process to share files.
• Real-time sharing lets you stream files to downloaders.
• Real-time statistics.
• Similar Tools: FilesOverMiles, Senduit, or PipeBytes.

Check out Ge.tt @ http://ge.tt