Cloning... Roots in 6 days?

So, I took some clones on Sunday(05-23-10) and placed them in my dome. After 6 days I now have roots on one of my clones! Previously my fastest was 8 days and I did that in a 5 gallon bucket with bubbles.

I was wondering, what's the shortest amount of time yall have seen roots?

White bumps or actual roots? 6 days is pretty good. I'm lucky to have them in 2 weeks..lol

Rooted, popped right out the bottom of the jiffy pellet over night. Already put that one and 3 others (that were a few days older) into some pots. Yeah I don't usually get them anywhere near this quick. Other than the one I rooted in 8 days with bubbles, mine usually take 10-14 days. But on this one, I ended up trying a couple of things different and I'm not sure if that's what sped it up or not...