After two years of maintaining djangosnippets.org, I am pleased to announce that the guys from django-de are going to be taking over and you can expect to see some real improvements.
One of the problems mentioned by a couple people when I asked for suggestions on improving djangosnippets.org was the proliferation of tags. This is a well-known problem on sites that allow users to enter their own tags, where misspellings are frequent and its sometimes unclear whether a tag should be plural or singular.
To try and reduce the amount of different tags on djangosnippets I ended up using the jQuery UI autocomplete tools to provide users with hints when they enter tags for their snippets.