Two months with the phone and daily I'm still blown away by how well ICS and the Nexus work together for voice recognition and dictation. It's always worked pretty well in Android, but ICS absolutely nails it. Now that it processes simultaneously with your speaking and doesn't wait until you're finished to begin the work, it's so, so functional. You can actually pause and think of what else you're going to say instead of having to practically rehearse the sentence ahead of time. Android has always done voice dictation for texts fairly well, but now even several sentences in emails works great. Perhaps my favorite ICS improvement.