Pegasus Mail distances itself from other mail clients by sporting an extremely intuitive, great-looking interface and incorporating strong support for integrated address books, mailing lists, and the latest Internet mail standards.
Windows XP-style toolbars, right-mouse button context menus, and extensive drag and drop capabilities work together to also help make Pegasus Mail one of the easiest mail clients to use. The ability to attach or enclose files with a message is also implemented well through support for MIME, UUencode, and BinHex, but the multitude of options can present a relatively steep learning curve for novice users.
