I have an iPhone 5, running ios 7 and today I told Siri "Tell my mom that I read that book you've been after me to read". My parents, NOT technologically inclined people, told me that they got a voicemail message on their el cheapo prepaid Trac Phone -- IN SIRI's VOICE -- telling them my message. I have never heard of this before. Is this even possible?? I was shocked and emailed them for clarification several times and they insist they got a voice recording from "my phone secretary". Are they losing it, or is this something Siri can do now? On another note, I've found some other new things in Siri's repertoire: It asked me several times how I wanted her to pronounce my wife's name. It's never done that before and I can't get it to replicate. It said, how do you want me to pronounce her name and then gave several choices to pick from. Are they tinkering with new things? But some things aren't working as well. I have said "call mom" many times and keep identifying which of my contacts I want her to remember, but she keeps forgetting.