Index: modules/media_internet/media_internet.module
=========================================================
--- modules/media_internet/media_internet.module	(revision 1.5)
+++ modules/media_internet/media_internet.module	Thu Oct 21 14:25:34 EDT 2010
@@ -53,6 +53,7 @@
     '#title' => 'URL or Embed code',
     '#description' => 'Input a url or embed code from one of the listed providers.',
     '#attributes' => array('class' => array('media-add-from-url')),
+    '#maxlength' => 2000,
   );