This is my personal blog - stuff not directly connected to my work goes here - some of it's a little spicy, so watch out for heartburn. Of course if you're lucky you'll find something valuable in the mix of product development, Agile development, innovation, technology and marketing that I write about.
Every trade has its own tricks that make life easier, and clean up your mistakes. Here is an article that outlines a few Tricks of the Trade for several professions. Good tips if you've ever wanted to know how to fake it as a street musician or what your butcher just yelled to his mate out the back.