Excerpt: "TeleYapper 2.5 is an updated version of our Asterisk@Home-based Telephone Broadcasting System that actually works with Asterisk@Home 2.5 (Asterisk 1.2.4 for "purists"). And, just like the original, TeleYapper 2.5 can be used for announcements and reminders by neighborhood associations, schools, little leagues, fundraisers, municipal governments, and anyone else that just wants to pester folks with annoying, but free, prerecorded phone calls."

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