More info on VVM:
1. VVM's integrate into regular message list and can be deleted from there without even accessing the VVM app. This is really handy if you want to clean them up in a hurry. You can also hit the BB key and select Forward As and forward voicemails as an audio file via MMS or Email. Very cool
2. Notification pops up with incoming message and shows the contact pic you have saved for that person (assuming they're in your contacts).
3. Here is the notification you will see on your app menu or homescreen (will vary depending on your theme).