Tiny 3-megabyte email program with the world's best spam filter -- SpamBayes -- bulit right in. Never before has filtering spam been so simple or effective. Spam filtering is typically either overly-complicated or overly-simplified. 3D Mailbox Light uses SpamBayes, arguably the best spam filter available, and makes configuring it a snap. With one-click classification and intuitive sliding-scale thresholds, 3D Mailbox Light makes SpamBayes' power accessible to everyone. Under the hood there's also integrated email-based IM and chat, email status tracking, and integrated whitelist and blacklist management. 3D Mailbox Light is the Mini-Me of 3D Mailbox, the world's first and only 3-dimensional email program.