Deluge
Deluge (or ''Data Enriched Language for the Universal Grid Environment'') is an online scripting language integrated with Zoho Creator. It enables users of Zoho to add logic to the application in order to extend it. The entire database layer is abstracted; a user will only speak in terms of forms and fields when scripting in Deluge.
For more information, read the Zoho Deluge information page.
For a main page of where and how one can use the language, see here.