Yahaven! is a free 3rd party Chat Client for the Yahoo! Messenger/Chat Network.
Yahaven! has many features Yahoo! Messenger does not. Some of the features included are...
- Advanced Filters.
- Advanced Wildcards.
- Automatic reduction of large font sizes.
- Background colours & images.
- Individual volume settings.
- Multiline Messages.
- Server/Speed testers.
- Tattoo's.
- Voice Ignore.
- Winamp support.
You have the option to ignore users by
- Age.
- Alias.
- Chat text.
- Location.
- Username.
Yahaven! also brings antiboot protection to it's users with Ghost Mode and Chat Shield.
Yahaven! is Unbootable when using the Chat Shield.
Source: http://www.yahaven.net/chat/