Download of Sylpheed beta (source) 3.3beta2 (sylpheed-3.3.0beta2.tar.bz2: 3,292,475 字节) will begin shortly. If not so, click sylpheed-3.3.0beta2.tar.bz2.
Simple, lightweight but featureful, and easy-to-use e-mail client. It provides intuitive user-interface and fast operation.