Saw blades should be stored separately. Keep each blade secured between two pieces of plywood, fastened together by a nut and screw that goes right through the center of the blade. Blades that are chipped, bent or in any way damaged are discarded at once.
Many people find bamboo flooring very attractive. It looks similar to regular wood flooring, but it is harder and more durable. Bamboo has a short growing time, so it is a rapidly renewable resource. Most bamboo flooring contains trace amounts of formaldehyde; one brand that does not is Bamboo Hardwoods, and Teragren contains very low levels.