[reportingsjr]

Etherpad - http://etherpad.org

I always wanted to have the habit of taking lots of notes, but I didn't really like having to carry around a physical notebook. I set up etherpad and now I constantly use it to take notes. It has saved me so many times!

[wut42]

I'm hosting a public instance of Etherpad since a couple of years. The pads never expire and it's now hosting over 60GB of data.

[programmarchy]

Looks like a great alternative to Hackpad which was recently shut down. Thanks for the link.