I came, I sawed, I sharpened

I came, I sawed,I sharpened
Do you have a new hand saw? Do you want to keep it sharp? Here's how to keep a new blade sharp and to tell when an old one is dull.
It is said that a sharp saw is a good saw, and indeed that's true. And the best way to keep it sharp is to start protecting it when it's not in use.
Always cover the blade teeth with a section of garden hose slit lengthwise or with a few slip-on plastic spines from report covers.
A light coat of machine oil prevents rusting, too.
Over time, any blade dulls and loses its bite, requiring greater force to make cuts.
To tell if it's time to retool the blade, look for rounded points and cutting edges that are worn.
If you find them, check the Yellow Pages and have your saw professionally resharpened.
MiniTemp thermometerhas variety of uses
Raytek's MiniTemp noncontact thermometer uses infrared technology to detect surface temperatures, from 0 to 525 degrees F. For homeowners, this means a more precise way of detecting air leaks around doors, windows, fireplace surrounds, ductwork and other exterior openings for tighter home insulation. Kitchen uses include finding ideal temperatures for wine, sauces, candy-making ingredients and even baby food.
The MiniTemp, with digital display, also can read the surface temperature of engines, electronic devices and refrigeration equipment, making it a nifty tool for technicians and inspectors in automotive repair, heating and cooling or food safety.
Two models are available: The MT2 runs $79 and the MT4, which features laser sighting, is $99. The MiniTemp is available at NAPA Auto Parts Stores and online at www.tool source.com.
Protect your bulbsfrom hungry critters
Many gardeners shrug their shoulders and puzzle over why half the bulbs they planted in the fall never came up in the spring. The problem may be hungry deer, rabbits, squirrels, voles and other burrowing pests.
To give flower bulbs and perennials planted this fall a greater chance of survival until next spring, consider Bulb Guard, the all-natural animal repellent from the Havahart, the makers of live animal traps and other pest-control products.
Bulb-Guard's weather-resistant formula provides long-lasting protection by forming both an odor and taste barrier that repels hungry animals. To provide below-the-ground protection, you merely soak the bulbs in the formula for five minutes before planting.
Price is $12.99 to $44.99, depending on size. To locate the nearest retailer, visit www.havahart.com.