You can check online the day they come out. I think for the April test, they were online the night before they were due out. There have been times they've been a week early (or so I've heard). I didn't get my hardcopy until 2 weeks after the online "unveiling".
Anyway, it's a single sheet of paper about the size of the envelope. Your name and address show through the window. On the left side, you get the month and year of your test, and your scaled scores. Something like:
August 2004
Test (Scaled) Scores
PS VR WS BS
13 13 S 13 (in my dreams)
The under that is your social security number, total score, date of birth. Nothing else. Very plain and simple.