Create 4.1.3 Aggregating Lesson Material Forum

Free

1) WIZ Iq

Live, online classes
In the virtual classroom with all the digital benefits at your fingertips, you can interact online using

• Images, PowerPoint presentations and documents
• Full way audio and video sharing
• Live chat enhances the interaction amongst the participants
• Control Privileges with you having full control over the class like in real-world classroom

All classes on WizIQ are automatically recorded so that you can revisit and even search for a certain topic anytime at your convenience

Build your educational network
On WizIQ, you can enter your subject interests and discover who else on WizIQ shares similar interests with you. Initiate contact with members around you to exchange knowledge, content and to help each other work towards common goals such as preparing for an exam or assignment
http://www.wiziq.com/about_us.aspx

2) SchoologySchoology is a versatile education platform that streamlines content management: instructor tools, integration platform, global learning community, curriculum management, analytics and more.
https://www.schoology.com/lms.php 

Cost
3)  Adobe Captivate 8

Adobe Captivate 8 software reimagines the way interactive eLearning is created for a multi-device world. Develop any-screen mobile learning without programming using all-new responsive authoring. Now use an intuitive UI to transform PowerPoint presentations into engaging eLearning using actors, voices, interactions, and quizzes. Leverage best-in-class HTML5 publishing to deliver any content to mobile devices, the web, desktops, and leading LMSs. 
http://www.adobe.com/products/captivate.html