My Google Keep Notes features wishlist:

• Quick add to note: this is actually an extension (and mobile app) feature request, to be able to select a note from a drop-down list for editing in the pop-up window.
• Tab for indenting.
• Notes and lists within a single note.
• Text formatting?: not so sure about this, maybe it would take away the beauty of simplicity.

My Google Tasks features wishlist:

• Full window sized app.
• Quick add tasks to list (using extension).
• Collapsable subtasks / Subtask folding.
• Multiple subtask levels.

This is my little Kanban illustration (html image)

To Do	Doing	Done
🟩 🟪	🟧	🟩🟦
🟧	🟨 🟦	🟥
🟪

From the Paperkey website:

Paper and ink have amazingly long retention qualities - far longer than the magnetic or optical means that are generally used to back up computer data.

Plaintext Prodictivity system by Michael Descy, including todo.txt, markdown, sublime.

I adore hogbaysoftware.com's litty piggy logo.

Back to the web beginnig. This is a web page.
This page (and alike) should always stay online for us to remember. Simple text, no design, only words. (There is some CSS of course.)

Web design in 4 minutes. Modern one page tutorial.