Pidgin
Pidgin is a chat program which lets you log in to accounts on multiple chat networks simultaneously. Compatible with Jabber, IRC, SILC, Zephyr and more.
Communications
SeaMonkey
SeaMonkey is a free and open source cross-platform Internet suite. It is the continuation of the former Mozilla Application Suite, based on the same source code, it consists of a web browser, which is a descendant of the Netscape family, an e-mail and news client program ( Mail & Newsgroups, which shares code with Mozilla … Read more
Thunderbird
Thunderbird Is an open source email client from Mozilla, an excellent alternative to Microsoft Outlook, Live Mail, FeedDemon, Evolution, and basically all commercial email clients. Starting is easy all you need is to provide your name, email address, and password and the email account set up wizard will check their database and find the email … Read more
Evolution
Evolution™ is a groupware application that helps you work in a group by handling email, address, memos, tasks, and one or more calendars it is powerful and flexible . This makes the tasks of storing, organizing, and retrieving your personal information easy, so you can work and communicate effectively with others. Evolution makes it easy … Read more