rowtc2 - 8:35 pm on Sep 22, 2010 (gmt 0)
I understand throttling means strange variations of traffic in the same day between different hours (or looking at an entire month).
I think is related to Google traffic regulator,i don't know if is a topic for this yet.
If the internet and number of sites grow,business will grow for Google.If a new webmaster don't taste the pie,it will continue? I think no.Google seems to give a taste of pie for beginners too.
Also,i think is adjusting traffic to make webmasters to have a stable business, if i have 10k visits today and 5k tomorrow etc, will be a mess.