For over 20 years, I've kept a clock near my computer desk that shows time in both my local time zone as well as UTC. I started doing it because I was pretty a

For over 20 years, I've kept a clock near my computer desk that shows time in both my local time zone as well as UTC. I started doing it because I was pretty active in ham radio. I'm not now (and haven't been for many, many years) but I still use UTC several times a week. It's very handy when dealing with people/events/servers/etc. in different/multiple time zones. (Then again, I use 24 hour time everywhere so maybe I'm just weird.)