I think you'll be hard pressed to find a peripheral tool that you can't confidently be productive in after a few hours to a few days. The list of buzzwords isn

I think you'll be hard pressed to find a peripheral tool that you can't confidently be productive in after a few hours to a few days. The list of buzzwords isn't so much evidence that you need to be proficient in a lot of random tools as it's evidence that you should feel unattached and comfortable learning new tools if you want to participate in the web space.