I often use DAT data from text files, imorted via FileIn DATs. It would be really great to be able to have a Table DAT read/write bound to a file, such that if you updated it in TouchDesigner and saved the .toe, it would automatically update the file, rather than having to switch over to a text editor. It may be possible to combine this with the way that you can currently edit the contents of a DAT in a text editor, where it generates a temporary file and watches for changes while the editor is open.