Hello,

We release Blob Manager, this is more a "class tool" than a module, but can be useful to add in a few click a blob system.

http://www.contao.org/extension-list/vi ... 09.en.html

So you can store your file (example : picture), in the database and make a foreign key between your record and the record of the blob in the blob table.

If you have question, I'm there for support.