Proper Speaker placement

[ryanjoachim]

I have a room that is 13x14 right now.
Here's my setup.

RTi10 x4
CSi3
DSW Pro 600
Onkyo 605B

I have 4 RTi10's that I am using, 2 for the front surround and 2 for the rear surround.

I know I need to have the front 2 situated so that they make a "T" with the people seated on the couch.
Now, what about the rear 2? Do I just have them on each side of the couch and facing front?
Or do I move them out a bit and angle them in towards each other?

Thanks for any input.

[GlennJames]

http://forum.ecoustics.com/bbs/messages/34579/129023.html

and/or

http://www.polkaudio.com/education/article.php?id=15

[ryanjoachim]

Thanks for the links James. Now, all the speakers shown in both links are assumed to be Satelites. Does the same placement theory apply to floorstanding speakers? Since they have a wider range of sound, and more speakers and such.