Well, well, looks like the face of the tennis world will see some change soon if/when Nadal becomes #1. Which some people think may be as soon as the end of the week. It's about time. No offence to Federer but 200+ weeks of the same guy is no fun. Hopefully, if/when Nadal gets there, it will not be another 200+ weeks. The more exciting development, I think, is that Andy Murray is showing promising signs of joining the fray at the top. Last week he played with a lot more resolve than I remember seeing in him. He reminded me of Roddick and Hewitt in the days when they kept having a go at Federer. He was 4-0 down to Djokovic in head-to-head but he still had a go (and a very convincing one it was, I must say) and was rewarded with closing the gap to 4-1. He was whatever-0 down to Nadal, with his last (convincing) loss so recent but he played well, I thought, even though he couldn't carry it through to the end. He sure looked like he had his head about him and if he could have his h...