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
3- Mind42
4-Entri
5- Bounce
6-Wiggio
Wiggio makes group work much more easier as its easy and straightforward design provides everything you need to work productively in your groups. It is simple to use and has a very nice and flexible interface that makes it easy for students, parents, and teachers alike.
7-My Simple Surface
8- Hackpad
9- Synchtube
Synchtube is a great free service for watching videos. It allows users ,beside watching their favourite videos, to chat and talk about their videos in real time.
10- Dabbleboard
11- Wizehive
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.
12- Wunderkit
13- Skype in Education
14- Titan Pad
15- Thinkbinder
16- Dweeber
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 .
17- TeachBook
18- TodaysMeet
TodaysMeet helps you embrace the backchannel and connect with your audience in realtime. You can have your own room with your students where you they can use the live stream to make comments, ask questions, and many more.
19- Chatzy
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 .
20- Vyew
21- Scribblar
Scribllar is a great simple and effective online collaboration tool. It provides a multi-user whiteboard, live audio, image collaboration, text chat and more.
22- CoSketch
23- Twiddla
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.
26- Stinto
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
Zoho Writer is an online word processor that allows you to create and share documents online. Users can easily share documents online with friends on an individual basis and also in group and in real time.