Subwoofer Placement?

[Disky76]

Okay, here is my dilemma.

I am setting up a home cinema in my front room - the dimensions of the room are 16X12. My projector should be arriving today, and my screen (100" Draper) should be arriving next week. I am in the process of selecting a receiver (looking at a Yamaha) and I already have a set of speakers.

My plan is to keep the receiver, Blu-Ray player, etc at the opposite end of the screen near the projector. So, I would be running cables for the center, left and right channels across the room. I thought that might be easier than trying to run a mish-mosh of cables from the opposite end of the room to the projector.

I stopped and said, "Crap! I forgot about the subwoofer!"

If I place my sub at the opposite wall from the screen - near the seating and near the receiver and projector - will that be weird since the screen will be about 14 feet away on the opposite wall?

Or should I look into either placing my electronics closer to the screen? Or is there a way that I can run a subwoofer cable across the room?

Thanks in advance!!