I'm still getting used to using GTD. I've always been rather unorganized, with stacks of papers everywhere. I've recently reorganized my office and have everything in folders. However, I'm still having trouble with where I should stop (if I even should) tracking things. For those of you who've been doing this awhile, how do you differentiate, or do you truly enter everything into your preferred system. For example, would you enter something like "cut the grass" into your @Home context?