免费技术工具

Audio/Podcasting

在线音频广播

Website

http://audacity.sourceforge.net/download/windows
(Download 1st)

Tutorial/Video

LAME MP3 Encoder

Audio/Podcasting

允许Audacity导出MP3文件.

Website

http://lame.buanzo.com.ar/
(Download 2nd)

Blogs

分享工作、笔记和图片.

Website

http://www.blogger.com

Tutorial/Video

http://www.youtube.com/watch?v=BnploFsS_tY

File Converter

免费在线文件转换器

Website

http://zamzar.com

Tutorial/Video

*在主页上提供分步说明.

Open Source

免费流媒体视频软件

Website

http://www.camstudio.org
(下载:CamStudio20.exe
和CamStudioCodec14.zip)

 Tutorial/Video

http://www.screencast.be/video

Presentation Tool

在线分享你的演讲.

Website

http://www.slideshare.net

Tutorial/Video

http://www.slideshare.net/AmitRanjan/quick-tour

Survey Maker

快速轻松地创建专业在线调查.

Website

http://www.zoomerang.com

Tutorial/Video

http://zoomerangdemos.com/videos/Basic_Create/Basic_Create.htm

Web Conference

使用视频和即时消息拨打电话.

Website

http://www.skype.com/intl/en-us/home

Tutorial/Video

http://www.skype.com/intl/en-us/support/user-guides/

Web Conference

群组对话可以通过多媒体共享.

Website

http://voicethread.com

Tutorial/Video

http://voicethread.com/support/manuals/

Screencasting Tool

捕捉屏幕上的任何内容.

Website

http://www.techsmith.com/jing
http://www.screencast.com

Tutorial/Video

http://www.techsmith.com/learn/jing/tutorials/get-started/your-first-capture/

Wiki Tool

在线协作

Website

http://www.pbworks.com

Tutorial/Video