I had too much free time. I've compiled a google spreadsheet for all the info we've posted. I've noticed a few inconsistencies but made my best guess. Please continue posting your updates in this thread! I will periodically check back and republish.
http://spreadsheets.google.com/pub?key=rLu_qsZOHgKxIG1nkD1hJIQ&output=htmlMeanwhile, I'm also compiling links and stuff on my Squidoo page.
http://www.squidoo.com/virtual-families