Hi Mike,
You can hide the date and text at the Item view options (common for either source) settings : Hide the Created date and time option.
If you want to just remove the text, then make use of the on-the-fly MVC template override, just mouse over the Select Sub-Template text at the module's Basic Options setting to know how it's done.
After copying the files to your templates folder, just edit the default.php file remove the line