I've seem some pretty impressive moves on LinkedIn before - but Barry Schwartz from SERoundtable will take some beating. I'm not sure how you get 33 updates at once. Run around and be amazingly good at conferences for a month, hand out LinkedIn cards and then approve everyone a month later? Anyway; well done!
You can find me at LinkedIn here. I once had a great scoop - that LinkedIn wasn't selling to Fox but by the time I could break it; it was old news! Darn!