Featured Links - April 21, 2019

Links to things that I found interesting but didn't want to do a full post about.

• 7 Windows Files and Folders You Can Delete to Free Up Space. Some good tips here for Windows users.
• Nike and Boeing Are Paying Sci-Fi Writers to Predict Their Futures. I know several SF writers who have successful second careers as futurists. 
• Dragonblood: Analysing WPA3's Dragonfly Handshake. The new Wi-Fi security protocol has already been hacked. 
• Designing the First Full-Time Human Habitat on the Moon. Shades of The Moon Is a Harsh Mistress.
• Huawei P30 Pro Camera Review: Breaking the rules. I think this might be my next phone. 
• China Finds Phone-Wielding Tourists and Telescopes Don't Mesh