Sunday’s challenge was to identity and solve the problem with keys.  Here’s my 10-minute time-boxed notes: Problems with keys * Forget them * They break * Losing them * Once lost they are all suspect * Wear out over time * Relatively insecure * Integrated with doorknob/locks * They only prove you have the key, […]

Today’s challenge is to avoid potholes that are blocking your way.  My approach was to create lists of problems associated with avoiding and repairing potholes from my (the uneducated driver’s) perspective.  As always, time-boxed to 10 minutes. Avoid and/or fix potholes in asphalt Avoidance * Hard to know where they are * Waze helps but […]

Today’s toothpaste.coffee challenge is “Improve headphones”. OK, I have to admit I was a little let down by this challenge. Not because it’s not interesting but because I thought each day was going to be two words but here we are, on day 2, and it’s a new model already. But that’s OK … change […]