Mozilla Bespin is a web-based IDE that allows developers to work on projects in the context of their browser. All files are saved to the cloud so that if you’ve got access to a web browser, then you’ve got access to your projects.
But sometimes, that’s not enough. Sometimes you can’t fight the itch to code even if you don’t have an editor available.
Bespin Bookmarklet has you covered. Drag it to your toolbar and it will convert any text editor on any website to a Bespin-based editor for you to satisfy that urge: