These two basic weight training routines are designed for when you're just getting started and want real results - fast. If you want to start weight training safely and effectively, with the best info, diet, and routines, check out the 5 Day Beginner Weight Training Course! That way, you're working your whole body during each workout and you're also hitting places that tend to get overlooked (abs and grip). At your first workout, do an exercise with a weight you can manage easily.Then add weight in 5 lb.

Since all the motions are geared specifically towards explosive lifting and fast muscle contractions, I recommend you start with the routine for overall strength first.
There's less chance of tweaking something.When you start the power routine, use light weight at first. Especially for the jump squats, do them lightly and focus on good landings that dissipate your force. If you have bad form at the beginning, these exercises will do bad things to your knees and other joints.So, good form for everything in the beginning.

They're good basic weight training routines, straightforward, and you can download the free weight training schedule PDFs that go along with each of them.