You can share your class notes or lecture presentations in video formats and park those video clips in Youtube (http://www.youtube.com/). What you need to do is to have a gmail account (gmail.com), and later register yourself at YouTube.com. Then, you can upload your video clips in the YouTube server. Finally, you can distribute the URLs for those video clips to your students or simply paste the URLs in your blog or Facebook.
- File size is limited to 2 GB for uploads from YouTube web page, and to 20 GB if Java-based Advanced Uploader is used.
- You can upload videos in a more specific in its Wiki http://youtube.wikia.com/wiki/YouTube_Wiki
Besides, YouTube.com you can also register at http://vimeo.com/join, and place your video clips in the server provided. Follow the same procedure as described above, and enjoy your teaching career using the video server facilities for free.
- High quality video
- 500MB/week upload space
- Upload 1 HD video/week
- 3 albums, 1 group, 1 channel
- No bandwidth or time limits
- Basic video player customization
- Password-protected videos
Of course there are a few more video servers available soon.
Supyan Hussin's Blog 