The last energizer is a breathing technique. Basically, you just close off your left nostril and take slow inhales and exhales through only your right nostril. The right side of our body is energetically associated with the sun (HA), and the left with the moon (THA). The point of Hatha yoga is to bring these two elements into balance, so when the "Tha" side of things (cool, slow, dark, etc.) gets to be a bit much, we can stimulate the "Ha" side (warm, lively, bright, etc.) to even it out. Place your second and third fingers on your Third Eye Point (the space between and just above your eyebrows), and use your ring finger to close your left nostril. Continue breathing like this for 1-3 minutes.
Try one or all of these to put a little spring back into your step! And let me know how they worked for you if you do. If you'd like more detailed instructions on how to do each pose, Yoga Journal is a great resource with lots of pictures and descriptions.
Have a lovely rest of the weekend!
shanti >> sondra