It's very simple - TV and filming wise. In the case of the TV reason - usually there's only 22 episodes a season and they want to be able to air the majority of them when they feel they'll get the best ratings. Filming reason - the actors work July until like April and that's a daily schedule including even the weekend at times if last second changes have to be done so they do it to give the actors a break which is something the production team don't really get much of since they work nearly daily excluding special cases such as holidays.
Smallville Season 9 has already came out on tv but right now they are taking a break. The DVD for Smallville Season 9 hasn't come out yet but it will and hopefully soon.
Right now Smallville is taking a break from running the shows. There should be a new episode April 2 or 3rd.
It's the season break. (Just for the summer) But they will start back up in the fall :] its back on e4 now and its smallville season 8
http://cwtv.com/shows/smallville
Smallville
Smallville was created on 2001-10-16.
Smallville High School
The final episode of Smallville.
It is just backround music from Smallville, but some Smallville songs are Kryptonite, Save Me, and Need a Hero.
Smallville is the small town where clark kent lives, also smallville is clark kents nickname given to him by Lois lane.
Lois Lane - Smallville - was created in 2004.
Smallville is on the CW at 8pm eastern on Thursday nights.