1. Presentation of Skype GROUP s1170032,s1170037 s1170042,s1170043

2. Explain the primary purpose and major advantages for using this soft ware program #1 The primary purpose and major advantages is speaking and chatting. Skype has a lot of good points. The telephone of skype user versus skype user is free. You can speak four peoples, tops . I think that this is the most splendid in a function of skype. If you need a little anything ,I recommend chatting. And another thing, they can send various files.

3. Explain the primary purpose and major advantages for using this software program #2 Japanese businesses bring in skype. Because the cost of a call cut. Japanese businesses call foreign businesses for business meeting. So,If Japanese businesses use a land phone and a cell phone,the cost of a call is very expensive. Skype fee is lower than a land phone fee and a cell-phone fee. Japanese businesses take notice this points.

6. Major features of the Skype Call Chat File transfer Video call Free

7. How to Skype : text chat Special Thanks : YuyaTamaru Youtube URL: http://www.youtube.com/watch?v=DQprZ4jzUUA

8. How to Skype : video chat Special Thanks : Yuya Tamaru Youtube URL http://www.youtube.com/watch?v=m0cFntqCt1A

9. Competitors Gizmo5 BB Comunicater GoogleTalk TeamSpeak etc...

11. We can register some numbers about one user

12. User can make original status.

13. etc...