Is Tiger's First win in over 2 years a sign of things to come??

Tiger Woods win yesterday marked his first offical win for the PGA tour in over two years. He played his best four rounds in that amount of time this past weekend. Does this mean he is back to his old tiger self? I think that is exaclty what it means and i think before you know it he will be back to that #1 ranking in the world and he will start winning all the major Golf Championships again.  You can take my word for it Tiger will break Arnold Palmer's record for most major PGA wins and claim his title of the best golf to ever walk the earth.