網上開會用何方法? 先謝了!

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.

所有跟帖： 

• WebEx用得比較普遍。 -π- ♂ (0 bytes) () 09/30/2008 postreply 19:59:21

• Adobe的Connect Pro不錯 -留學美國- ♂ (0 bytes) () 09/30/2008 postreply 22:36:36

• Zoho------Free -xian_ke_lai- ♂ (0 bytes) () 10/01/2008 postreply 04:09:01

• www.meeting.com -千裏一盞燈- ♂ (0 bytes) () 10/01/2008 postreply 18:34:21