Visual Presentations

Slide Show Presentations

http://prezi.com/

Google Docs Presentations

Info-graphics

http://visual.ly/

Timeline Apps

http://www.tiki-toki.com/

Photo Editing

http://www.aviary.com

Video Presentations

http://www.vuvox.com/

http://animoto.com/

https://www.wevideo.com/

http://jaycut.com/

Windows Movie maker - available on all Windows systems 

iMovie - available on the Mac