My odder notes to myself go either in separate little text documents sitting on my computer desktop, or on Post-Its on the refrigerator. The latest ones on the refrigerator say:

CYBERPOTATOES

SPACE BIEBER

I believe both of these came from the webcomic AMultiverse.
Cyberpotatoes were named as a form of currency in one: Price of Coffee I liked it, and I'm afraid I registered it as a domain.

There must have been an earlier comic that mentioned Space Bieber (which I definitely had to look up). Turns out Justin Bieber bought a ticket on a Branson/Virgin flight to space. If I had his wealth (and some stamina) I might do the same thing.
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It's really cold today, and will get colder the next 2 days. I have to go out and shovel the driveway and steps again, but I'm not sure the road that leads to the main road is passable yet. It has a steep hill, so I might not get back up if I were to try leaving today.