Hello, we all who selling anything from a website want to offer potential custommers easy way to ask us if they have doubts before purchase... Ideal way to ask is chat system integrated into a website. Its like an popup window, floating button, they click and can initiate instant chat with operator. OK, my question is if there is any free system of this type, which offers integration to a website and also support forwarding visitors messages to some IM messenger (Skype, GoogleTalk, YM, ICQ, XMPP....) There i found a few, but 30 chats monthly limit is quite low. 1 support person is sufficing for me. Must be free.