From what I've read, it looks like Version 2.0 of the Seymour bomb was a success.
Here's what Zoobomber Jordash has to say:
I was near the middle of the group about halfway down the mountain when a big bike passed me, so I drafted her to slingshot myself ahead to catch up with the mini ahead of me. I got up into draft position with the mini and went to pass him but a longboarder (it doesn't matter who) was attempting to pass us both on the same side. The longboarder body-checked me, presumably to keep his board from hitting my tires, and I went down immediately. I slid for a while before hitting the grassy shoulder. Thanks Team Van for picking me up! No hard feelings anywhere. Shit happens.
The best part is that after some first aid, I was able to bomb Mt. Seymour again without incident! It's beautiful. Great high speed corners.
I'm still waiting for an actual flickr set to appear. Its almost been a week!