I teach in a high school -- though it seems that I'm not always teaching at a high school level, if you know what I mean. I usually have classes in Algebra, and sometimes Probability and Statistics (which is actually a rehash/review/reinforcement of the stuff from Algebra, and not the stuff found past chapter 2 in any statistics book).
The website's history goes like this: the blogger site started as a suggestion in a grad school class, as did a geocities web page that I had before that.
The students rarely used it and blogger was eventually blocked on the school's computers.
I started making cartoons for my own sake, but I did use some images on worksheets. More teachers (and relatives) found them amusing than students. Anyway, I started putting stuff on Comic Genesis where it could be seen.
Around the time Google bought blogger, it became unblocked.
At this point, I do own the old Geocities page, which is now http://www.mrburkemath.net
, but I'm trying to use that for parents and students. Who knows, if that doesn't work out, maybe I'll move over there.