FULL SOFTWARES FOR FREE

With MSN Messenger you can chat online instantly in real time with friends, family and colleagues. It's faster than e-mail, more discreet than a phone call.
Chat using a webcam, send text messages to mobile phones, and express yourself instantly online in real time with new, cool emoticons.
MSN Messenger looks like you! Sign in with your own picture, create your own emoticons, and represent yourself with new, cool backgrounds!

kype is software for calling other people on their computers or phones. Download Skype and start calling for free all over the world.
The calls have excellent sound quality and are highly secure with end-to-end encryption. You don't even need to configure your firewall or router or any other networking gear.
Additionally it doesn't just work on Windows. Skype is also for Mac OS X, Linux and PDAs using Pocket PC, with a native look and feel for each platform. Talking, sending instant messages or even file transfers work between different platforms like a charm.
Skype calling - Skype has all the features of an ordinary phone so its even easier to manage your calls.
Video calling - see who you are talking to at the same time as speaking to them.
Add Skype and SkypeOut contacts - Add contacts who use Skype and those who use ordinary phones so you can call more people.
Organising groups - group contacts under certain names and share them with your contacts so they can talk to them too.
Basic chat and emoticons - when it's not convenient to call, chat or Instant Message (IM) your contacts.
Group chat - for when it's easier to chat or Instant Message (IM) all your friends at once.
Profile settings - change how you appear to the world and let people know a bit about you.
Conference calling - talk to more than one friend at a time.
Import contacts - search your address book to find friends and family that already have a Skype name and start calling them for free.
View Outlook contacts - view and call your Microsoft Outlook® contacts quickly and directly from your Skype contact list.
Quickfilter and Speed-Dial - find Skype contacts, recent chats and SkypeOut contacts quickly and easily, then enter their Skype name to call them back quickly.

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Google Talk is a simple and free way to talk with and send instant messages to your friends. Like Gmail, Google Talk uses Google's innovative technologies to help people communicate more effectively and efficiently. Think of it as Google's approach to communications.
Google Talk is easy and intuitive to use. All you need to make free calls is an Internet connection, a microphone, and a speaker. After you download Google Talk, sign in with your Gmail username and password. Invite your friends to download Google Talk, and once they do, you'll be able to talk or IM with them instantly.