Learn how to properly open a wine bottle. This is a skill of the finest waiters, sommeliers and bartenders. Never break a cork again. You need a knife, worm, and the lever. This uses a church key to show the technique.
Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.