AdiIRC is a free IRC (Internet Relay Chat) client with multiple servers and channels available and includes exchanging files. In the portable version, AdiIRC will store all its settings in text files, allowing you to just put the adiIRC folder on a USB device or external hard drive giving you the option to take all your settings and servers with you. With AdiIRC, you will be able to communicate with the users and share files with them. This ability is due to the DCC (Direct Client-to-Client) protocol support. You can also open multiple servers simultaneously (there are numerous servers to choose from, but you can also add your own if desired); they will be available in the tabs at the top of the app window. AdiIRC includes multiple configuration settings available, including alerts, themes, scripts, and more. There is also an auto-reconnect that attempts to reinstate your session when interrupted. AdiIRC Features: Threaded Multiserver System Informations DCC Chat/File Transfers Fullscreen Opacity and Transparency Background Images Full Message Logging Easy Message Search SSL/TLS/STARTTLS/IPV6 Connections IRC logs browser/viewer Advanced scripting MTS Themes Theme packs Icons fonts colors sounds emoticons scripts Monitor Panels Spellchecker Adjustable nick column Proxy support Emoticons Nicklist/Treebar/Windows icons Advanced server list SASL support IRCv3 compatible Inline images/Animated Gifs