GISARC GIS - Make your own map using ARC GIS
Geography Uber Alles - Youtube channel with instructional videos on using ArcGIS
Google Earth - Take a virtual journey to any location in the world. Explore 3D buildings, imagery and terrain. Find cities, places and local businesses.
GE Graph - Make graphs in Google earth.
Rich Chart Live - Create charts from your spreadsheet data to input into google earth maps or other locations online.
Prezi - Prezi is a cloud-based presentation software that opens up a new world between whiteboards and slides. The zoomable canvas makes it fun to explore ideas and the connections between them. The result: visually captivating presentations that lead your audience down a path of discovery.
Scoop.It - Publish your own magazine.
Slideshare - SlideShare is a great way to share presentations, documents and professional videos.
Storify - Storify helps its users tell stories by curating social media.