HawkeyeElectronics.com has a deal going until August 31st where you can get free shipping if you spend $100.

Just use the coupon code SHIP100 at checkout and, if your order totals $100 or more, you don't pay a cent for shipping.

Also, a separate coupon deal valid through August 10th, is 20% off the FishTrax 1C color screen fish finder.

You can get that deal by entering the coupon code FT1C20 at checkout.