WUPnP Cheatsheet: "
The Web Universal Plug and Play (WUPnP) Cheatsheet:
Essentially, if you build an application and use the technologies suggested in the ‘glue section’ then your web application/service (whether it’s front-end or back-end) will fit into many many other web applications/services… and therefore also more manageable for the future! This is WUPnP.
Key technologies for making your services/applications as sticky as possible:
Web-based plug and play fun!
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(Via Daniel Lewis.)