REI's online outlet has a nice Columbia River folding knife (reg price $70) on sale for 50% off and is offering an additional 20% off a single item discount (code: rewards20), bringing the price down to around $28. Have it shipped to your local REI for pick up and there's no shipping cost either. (I had a $16 dollar rebate, so I got mine for a whopping $11 and change.)
Columbia River Lift Off 2 Combo-Edge Knife - 2010 Overstock - Free Shipping at REI-OUTLET.com
Columbia River Lift Off 2 Combo-Edge Knife - 2010 Overstock - Free Shipping at REI-OUTLET.com