YTK Lite is the Ultimate Yahoo! Messenger chat companion.

YTK Lite is an easy-to-use chat utility that provides many additional features to Yahoo! Messenger including enhanced privacy, unlimited safe list/white list, unlimited ignore bin, font and style filtering and the highest level of anti-boot protection available for the Yahoo! Chat network as well as spam and nuisance blocking.

Invitation management and private message are organized into user zones for full control over your Yahoo! chat session allowing you to block the features you don't want to be solicited with while allowing others, all selectively chosen by you and applied to built-in groups.