I have used SlyDial and their more advanced product SlyBroadcast for several years, and I love the products! SlyDial does not annoy the recipient with a phone call, it just drops a voicemail into the recipient's voicemail box. I have used this a number of times that I want to get a message to several people (clubs, teams, employees, etc.) without having to call each one. Huge time saver! Very happy to see the free offer for this! (I'd love to see the SlyBroadcast go up for a LTD soon. )