One of the nice things I have with my current iPhone is the ability to do a group message with other iPhone users in the Messaging app. An iPhone user starts a conversation with me and a few others (iPhone or not), and my replies go to everyone on the conversation.
But I've sent messages to multiple non-iPhone users, and they receive it as if I only sent it to them, so they don't know there's a group involved.
I'm considering getting a Nokia Lumia - with Windows Phone 8, will I be able to continue using group messages as I do now, where I can see that I'm involved in a group conversation? Or will it look as though it's just individual conversations? Or does it depend on carrier and/or phone model?