Got the LEGO Fall catalog today with the Harry Potter cover. There's a free World Tour T-Shirt for orders of $75 or more and here are the SW sets that they have on sale.

#7134 A-Wing Fighter $11.50
#7144 Slave I $16
#7161 Gungan Sub $37.50
#7171 Mos Espa Podrace $79
#7184 Trade federation MTT $39

#8000 Pit Droid $16
#8001 Battle Droid $24
#8002 Destroyer Droid $39

All other sets are still available at their regular retail prices. You could save more on the Slave I from TRU and the Gungan Sub from KayBee by checking the post about the repacks.