Is there really no topic for this? There have been lots of mentions in other topics, but since the anime has recently started and all, figured there has to be an official Sket topic too.
I've been reading it for a long time and enjoyed it a lot. Basically about a group of people who help others in their high school, no matter what the problem is. Lots of weird humor, quirky situations and even some very sad parts (not kidding here!) There's not really any discrimination here, I recommend Sket to ALL.
For a while I thought it isn't really popular, since scanlations tend to come a bit slow and irregular, but lately Sket is fairly high placed on the SJ! polls.
Also been watching the new anime, which so far is a fairly faithful adaptation. Granted, it's been a while since I read those early chapters, suppose I gotta read 'em again at some point.