Need to Re-Organize Room for speakers!

I can't figure out a good way to re-organize my room, here's a blueprint

I'm probably going to put the HT receiver on the nightstand, and the bookshelf speakers on the desk where my pc is. Don't worry too much about the rear speakers for now, I just need a good way to setup 2 speakers for now.

- Can't block the windows, vent, door (duh), and closet
- Don't want to put electronics near window


Looking forward to suggestions :)

why not one speaker in each book case? a bit better seperation then if they were on the desk.