Another great thing about slideshare is you can not only upload powerpoint but you can upload Keynote and Pages files. This is a great step forward for Mac users! YAY for slideshare! You can also upload PDFs, Word Docs and many other formats.
There are so many uses for slideshare. You can create a professional portfolio, visual resume, connect to other professionals, teachers and students.
For my slideshare I chose YouTube. So many schools block YouTube and I was hoping that my slideshare will spark some ideas for other schools and administrators to unblock YouTube!