[kilmarac]

If you have google voice (or can get it in the future) you could just use that number for your primary phone number, have sprint shut the voicemail off on your phone. Then everything goes into GV Voicemail which transcribes voicemail to messages that can be either emailed or SMS to you. The transcription is sometimes a bit inaccurate to follow, but usually you can get the gist of the message.