Short description of 3D Mailbox LIGHT 2.1.1.2: Tiny 3-megabyte email program with the world's best spam filter -- SpamBayes -- built right in. Never before has filtering spam been so simple. Set your spam tolerance with a sliding scale, classify a few messages with a mouseclick, and you're done. There's also Video Mail, integrated email-based IM and chat, email status tracking, HTML support, and integrated whitelist and blacklist management.