Sapphire P2P Rush is a P2P computer program which allows you to get the most out of BitTorrent file sharing by downloading multiple BitTorrent files at once, start/stop seeding and tracking new torrents, all packed in a single compact application.
IMac Mailer is a mass mailer for mac used to send personalized email messages to mailing lists. It automates mail recipient subscription, removal and bounce back management. It also supports import and export via CSV or tab-delimited text files.