Over at Macworld, Lex Friedman covers the strange saga of the Starfish smartwatch, which purports to mirror your iOS device's screen on your wrist. At Macworld/iWorld, Starfish first didn't show up at all, then appeared without the watch, then showed a mostly nonfunctional prototype briefly on the last day, with the company's non-technical CEO flitting in and out. follow link
Avoid Long Hierarchical Menus
If you right-click (or Control-click) on some item, such as a file in the Finder, and one of the sub-menus has many options (Open With is a frequent culprit), it may take several seconds to open, even on a fast machine, which is annoying if you did not actually want that sub-menu.
The trick is to not pull the cursor through the menu, but in a curve around it, so the cursor does not touch any menu items until lower on the list where you wanted to go.
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Lex Friedman Investigates the Starfish Watch Story