The I-Driver is a power screwdriver, designed with a pivot head to get into very tight spaces. The Brute Tough drill and driver is very powerful and versatile. It can be used for a variety of projects. Bosch offers consumers something not many other power tool manufacturers have. It is called the Flexible Power System. It puts out an infrared light in a straight line for you to follow as you cut. You can find power tool accessories at retail stores, on the internet, and at home improvement stores. You will need to purchase accessories that match the brand of power tool you purchased. It is a good idea to have the model number ready when you purchase power tool accessories, especially if it is an older model. Make sure you use the right type of sandpaper for the material you are working with. Sandpaper is very inexpensive so it is a good idea to buy a variety of grades and types to have on hand. A finish sander is a very small power tool, but it is very efficient. It also uses sandpaper. It is a good type of sander to work for finishing work. Keep the cords out of wet, damp areas, and make sure there is nothing in the area that can accidentally be spilled on them. Even if you use the power tool as it should be operated and have on the right safety equipment, accidents can still happen in the blink of an eye. Tripping, slipping, or falling while you have a power tool in your hand can result in an injury. It seems like saws are the one main power tool that hasn t yet been adapted for left handed individuals. For them, a table saw works best because you can choose to cut on either the right side or the left side of the blade. There are some great power tools on the market that can be used easily for left handed individuals including power screwdrivers, routers, nailers, drills, and sanders. It is very important that you use the proper power nailer for your particular project. It is best to select a power nailer that is versatile, unless you have specific ongoing use for a particular type of power nailer. Where you plan to use the power nailer is something to consider as well. Do you have a power source readily available or will you be better off going with a cordless power nailer model?