BayCitizen/django-embedly — pull request #1 by grahamking (2011-12-01 20:41:06+00:00)
Title: Added max_length=2000 to URLField

Django URLField defaults to a length of 200.

MySQL, Postgres and SQLite have no limit on the max length of a varchar, and it sounds like a bigger length limit doesn't take any more space. IE7 and 8 have a max url length of 2038, so I think 2000 is enough.