Pave 2 - chain falls between the chainrings, bike swap, chases for 10k.  It took him  awhile but he got back to the front.
Pave 16? - flats soon after he has told his guys to go and they are opening up a gap.  Has to pass all the guys he just dropped.
Pave 13 - Boonen goes again alone and bridges to a large group.  Boonen splits group.
Pave 11 - Boonen goes again with Thomas and two others.

Mons-en-Pévèle - Hushovd goes.  Boonen splits field going after him.  Break of six riders.'
35k to go - Boonen attacks.  Thomas drags group back to Boonen, but no one is willing to work with Boonen to keep the group speed up.  His group gets caught by Sagan and Cancellara.  Sagan goes and is eventually joined by 4 others.  Here, the OPQS sterength really comes into play.  Trepstra and Boonen are two of the four engines of the chasing group while Stybar in the front 5 refuses to work.

There was more Boonen did but sorting it out from the live reports on Cyclenews and the article/interview of him on Velonews is a challenge.

http://www.cyclingnews.com/news/boonen-calls-omega-pharma-quickstep-lucky-to-get-away-with-paris-roubaix-win
http://www.cyclingnews.com/paris-roubaix/live-report

The guy's an animal!  Made the race.  Need feel no shame at all for his 10th place!  There were a lot of riders yesterday who could have put half that work in and assisted Boonen to a much higher placing and in the process, elevated their standings from "who even cares" to a real shot at the podium.   And after?  Disappointed but not bitter.  (But didn't have much to say to the reporter who asked if he had the legs to win!)  Tom Boonen has gone way up in my book.  (And he started pretty far up there.)

Ben