ICQ 6

ICQ 6 provides users with an innovative communication experience and enables quick and simple interaction among users across all communication platforms. ICQ 6 offers the entire suite of digital and mobile communication tools available today, all integrated seamlessly in a single message window. ICQ 6 boasts an entirely new client infrastructure and a completely redesigned UI along with a fresh look and feel.

Innovations and improved features in ICQ 6 include:
Quick IM--enabling users to send messages to contacts without opening a message window.
Easy access simple navigation between incoming messages.
Tabbed conversations--management of all active conversations in one message window by using tabs.
History--new and improved search history of messages, files, and calls.
Search capabilities--advanced and easy-to-use search through contacts, on ICQ, and on the web.