网上开会用何方法? 先谢了!

来源: 于 2008-09-30 19:37:19 [旧帖] [给我悄悄话] 本文已被阅读：次

I want to have a meeting with my partners who live in different cities. I need to show them PowerPoint Slides, videos, I want to use a MIC to talk with them (they don't need to talk back, but they can type in). Could you please recommend some softwares, or other ways?
Thank you so much.