A weather vane is an ancient wind observer, now obsolete, which showed the direction the wind was blowing. Man cannot see the wind, but sees only its affect, like leaves blowing gently or vigorously in the wind. Weather comes and goes in cycles and changes around the Earth form ice age to tropical climates in the same areas. Man strives to become more advanced in technology and spirituality throughout the ages, as evolution marches along the Divine Highway of time. Like the flat Earth theory that has virtually disappeared from human consciousness, evolution is continuous and there always is constant change on Earth.
You have had among you untold Masters of time and space; you have many Masters among you now. Lord Krishna brought you Love through dharmic duty, such as Arjuna demonstrated, and the "Bhagavad Gita" as a Spiritual guide. Such a one, also, was Leonardo da Vinci. This Master hypothesized concentrated solar power, outlined a theory on plate tectonics, a tank and a calculator long before these things were comprehended or manufactured.
So, be aware of this new type of weather vane, the "signs of the times," these continuous changes occurring around the Earth, and justly so in the New Year beginning tomorrow, 2012. And be not afraid. The Lord is ever with you; He loves you dearly and He patiently awaits your grand awakening into remembrance of who you really are, “Just Love,” as your Master Teacher, Sri Swami Vishwananda guides you in its way.