Over on his youtube channel, Mikhail Koklyaev started a Weightlifting A-Z series.
In part one he has some good upper and lower body stretches that help you move your rusty body into the right position during the lifts.
More: Mobility 101 on ATG
1. Weighted Belt Squat on Boxes
2. Weighted Shoulder Stretch
3. Seated Back Supported Overhead Work
4. Assisted Bridge
5. Partner Shoulder Stretch (You maybe remember that one from Tima’s Training Video)