heroes fall schedule

Have a question about the 2009 tv fall schedule.?
when will these shows start?
1. Heroes
2. Trauma
3. Glee
4. Law & Order: SVU
5. Bones
6. Ghost Whisperer
7. Medium
8. Southland
9. Dollhouse
10. Castle
11. Desperate Housewives
12. Brothers & Sisters
1) Heroes: September 21 (Monday) at a new time-8 PM on NBC
2)Trauma: no date has been announced im guessing Sept 21 or the week after though, supposed to premiere in the fall sometime at 9PM on NBC (after Heroes)
3)Glee: September 16 (Wednesday) at 9PM on FOX
4)Law and Order SVU: no premiere date has been announced but it will be in the fall on Wed at 9PM on NBC
5)Bones: September 17 (Thursday) at 8 PM on FOX
6)Ghost Whisperer: no premiere date announced but will be in the fall on Fridays at 8PM on CBS
7)Medium: Again no premiere date has been announced but it will air in the fall on Fridays at 9PM on CBS
8)Southland: No premiere date announced yet but it will air Fridays at 9PM on NBC
9)Dollhouse: September 18 (Friday) at 9 PM on FOX
10)Castle: September 21 (Monday) at 10 PM on ABC.
11)Desperate Housewives: September 27 (Sunday) at 9 PM on ABC
12)Brothers and Sisters: no premiere date announced but it will air at 10PM on ABC in the fall. several other premiere dates for ABC shows have been announced but it still yet to be determined what exact day brothers and sisters will premiere on.
I would keep checking the show and the networks official websites as premiere dates for these other shows will be announced. The only networks that have announced their premiere dates for their shows are the CW, ABC and FOX. Hope this helps!
“Heroes” 4th Season (Volume 5) Trailer