Skype is an instant messaging software with the features required for IM, such as video chat, multi-person voice conference, multi-person chat, file transfer, text chat, and so on. It can talk to other users by voice in high definition, and it can also make domestic and international calls, no matter from landline, cell phone or SmarTone directly, and it can realize call forwarding, SMS sending and other functions.

Skype is one of the most popular VoIP phones, with 663 million users worldwide. Calls to international calls (mobile and landline) start from as low as 1 cent/minute and can be used on a variety of terminals such as computers, cell phones, TVs and PSVs.

Skype seeks to let you speak your mind - by providing free global calls, allowing you to make unlimited, high-quality voice calls using next-generation equivalent network software.

Skype offers a SkypeIn service that includes a personal local phone number.

SkypeOut means that you can use Skype to make calls to general local, mobile and international phones, even if the person you want to contact is not in front of the computer, you can use SkypeOut to make calls directly at a discounted rate.

Skype VM service allows friends and family to leave messages when you are not online.

Skype is an instant messaging software with the features required for IM, such as video chat, multi-person voice conference, multi-person chat, file transfer, text chat, and so on. It allows high-definition voice conversation with other users, as well as domestic and international calls, whether from landlines, cell phones, or SmarTones, and allows for call forwarding, SMS sending, etc. Skype is a global free voice communication software, with more than 663 million registered users and more than 30 million online at the same time. Skype users have accumulated more than 250 billion free and billable minutes. 37% of Skype users use it for business purposes, and more than 15% of iPhone and iPod touch users have Skype installed. With Skype's ultra-low rates, you can call numbers around the world. With international calling plans, it is also possible to contact users who are not on Skype from any device. Use Skype to make free calls online. Online calls are completely free with Skype Intranet, so up to 50 people can join for an audio conference on any device.