ChannelME is a great web tool. It allows its users to browse a particular website simultaneously. They are able to look at the same content of a web page with friends in real time and even chat with each other .
2- Search Team
7-My Simple Surface
Wizehive is a great web tool. It allows its users to share files, manage projects, track their activity and collaborate with others. It is basically a secure and private collaborative workspace that combines several tools into one single platform.
13- Skype in Education
14- Titan Pad
Dweeber is another collaborative platform that is designed to help students work on their homework. This website requires a free sign up and once students are logged in then they can instantly start building up their community of learners .
Chatzy is a free web tool that lets you easily start a free private chat. It has no registration steps and does not require any installation .
Scribllar is a great simple and effective online collaboration tool. It provides a multi-user whiteboard, live audio, image collaboration, text chat and more.
24- Slideshare Meetings
25- Neat Chat
Neat Chat is a web tool that lets you have an online conversation with a group of friends or colleagues. No signups or software installs are required.
Stinto allows users to create their own free chat and invite others to join by sending them a simple link. Your chat is automatically disposed when not in use for some time
27- Zoho Writer