Free to talk to software for windows

One-to-one TCP/IP Talk program, small and fast, UNIX ntalk protocol compatible, very-easy-to-use, with a handful of various features plugs your PC into Internet community.

Send instant messages up to 128 character long to your office colleagues. Simplay add other computer names or IPs and start sending messages. They do not have to have this software installed to receive your messages. They can respond to your messages if they install Local Talk on their computers. We have added a fast and simple mp3, Audio CD, and Mode players to enjoy music at the same time

Easy Talk is a java rmi application to send and receive encrypted messages and files. Easy Talk is a java rmi application to send and receive encrypted messages and files.
Easy Talk comes with a server application and a client bat-file.
This java application is also pretty small and simple.

I/Talk 7.0 is a fun and smart program that lets you talk to any other I/Talk users on the Internet, PC to PC, anywhere in the world for free. I/Talk Internet Phone (and Answering Machine) is a versatile package that can be used to talk, send images, or text chat between any two computers connected to the Internet. The answering machine can pick up for you and deliver a prerecorded greeting and then allow the callers to leave voice, text, and image messages for you. The address book makes calling a buddy easy.

Enhancements: Version 7.0 is a bug fixing release.

VIRTUAL TALKING PARROT - funny and smart interactive screensaver: mimics sounds and human voices; learns to talk to you.
VIRTUAL TALKING PARROT is a beautiul screensaver that shows you a talking parrot.

Extended Talk is a free and useful Google Talk plugin.
ET, short for Extended Talk (and for Extra-Terrestrial), is an application developed by two of the moderators from customizetalk.com: Vikke and mEo.
Main features:
- Easy button: A button added to the chat windows gives easy access to ETs features
- Active Status: Dynamically change the status of your Google Talk.
- You can add the current time, the latest RSS news, or even what you are currently browsing
- Custom images: Send images with Google Talk (Like big emoticons).
- Your friends also need ET for this feature to work
- File Transfer: Transfer files between two users using ET
- /commands: such as: /signout, /away and /1337
- Smileys: Replace the blue text smilies with graphical ones!
(you can also use your own set of smilies) (only visible locally)
- Desktop friends: Floating contacts on your desktop like Messenger Plus
- Boss protection: Hides all Google Talk windows with a press of the shortcut key
- Locking: Lock Google Talk to prevent anyone from accessing it
- Font color: Change the color of the text you send (only visible locally)
- Chat Background color changer: Change the white background area and the typing area in chat windows to whatever you want (only visible locally)
- Shortcuts: Quickly enters your date, time, IP, Google Talk version, or operation system.
- Text filtering: Want to speak 1337? This is the feature for you
- Transparency: Make Google Talk see trough
- Text Recall: Recall the last 5 things you typed.
- Underline support: Adds the ability to use underline, a feature left out of Google Talk (only visible locally)
- Bold and Italic support: Adds Ctrl+B and Ctrl+I shortcuts, instantly making text bold and/or italic
- Run at startup: Extended Talk will run every time you start your computer
- And last but not least: Extended Talk is free and contains no spyware, adware