Omegle - Omegle is one of the most popular online chat website allowing user to communicate with anyone without registration.
OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
Bazoocam - Bazoocam is a popular chat website that rapidly connects you with strangers to chat.
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Chatrandom - Chatrandom provides medium to users for having chat at random with different users around the globe.
Joplin - Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.