The benefits of weight training are many. Whether you want to bulk up your muscles or protect your bone density as you age, then weight training is for you.
However, walking into a gym and seeing the different weight machines is intimidating, so you need a beginner's guide to weight training which is right here for your reading pleasure. From an introductory guide to what the different machines do through to how you can target specific muscle groups, there is plenty of reading ahead.
Do not let the unknown of weight machines put you off from getting a great workout. Once you know how to use them, you'll wonder why you put it off as long as you did.