It comes out 17/9/09.....
17 will not be coming back out in theaters as it has been out on DVD for awhile.
It IS out! Check f.i. www.amazon.com
August 11th
17 again is coming out April the 9th!!!
the DVD comes out on the 11th of august it will be available in blu-ray as well as DVD check out www.17againmovie.com for more info and to pre-order
soon
November 17
January 17 2012
january 2014
its been out for a few months
some day in Aug
the 24th or 28th of august