Almost a year after my last post at this blog, I have now resolved to resume blogging. There can be any number of excuses to not write... work-load, travel, laziness.... but in reality, it isn't so difficult. One thing I realised was that I was waiting for the correct topic to come up and for sufficient time to do justice to the topic. That's not going to be possible all the time. So I am going to keep this simple... short, topical posts that I can send from my phone, whenever I can find a few minutes to write. Hopefully, that will keep enough gyan flowing... :)