Quickly capture thoughts in your browser when they hit you.Trickle is completely free, dead simple note-taking in your browser.
To capture a thought you just need to remember two things:
1) Type t (as in shirt) followed by a space: t + space, in your address bar. Lowercase, of course.
2) Then spill your thoughts, followed by the return/enter key.
You can add, edit, delete, search, and customize the look of your notes whenever you wish, along with a handful of other neat details.
Your list of notes will grow over time, awaiting a re-read or the opportunity to combine with and lead to other thoughts.