Website people may find useful for writing..

[drlloyd11]

https://750words.com/
Not sure how useful, just wanted to toss out.

[Laragh]

I also humbly recommend Write or Die (web app is free), or for the more positive-reinforcement-inclined (or those who just like kittens) Written Kitten

[Katharyn]

Spreadsheets... Don't underplay them too...

They don't have kittens but I've got sheets that turn green/red or whatever on a daily basis. Annual, monthly and daily word targets and estimates where your average will take you this month & year.

Yes, I am sad enough that I get motivated by numbers There's nothing like turning a cell green and chasing a BIG number at the end of the year...

But I do like the kittens!