Winpopup LAN Messenger offers real-time message exchange that is ideal for the office, for university students, or home-LAN clients. Express feelings with attractive Emoticons to enable better understanding of the user's meaning. Messages are transferred at high speeds, enabling real-time discussion. Give your messages a voice by choosing the message with Winpopup LAN Messenger speak add-on. you can switch interface mode in this version. The first mode is classic for a winpopups panels incoming, outgoing message and contacts). The second is icq-like mode. Each user can work in preferable mode without confusing, all modes is fully compatible. Multi-users LAN chat was added. New communication protocol, now users can work with server or in serverless mode. Its multilingual and includes new secure IM protocol. Version 5.2 includes new licence: first three licences come free and Message log at server side.