The default Chrome download manager does not resume downloads when Chrome is restarted. When a file is being downloaded, or paused before it is completly downloaded, closing Chrome 12.0.742.112 shows the following dialog.

Is there an extension for Chrome that can replace the default Download Manager so that it'll allow downloads to resume even after chrome is restarted? Please note that I am not looking for a software to install on the OS that will integrate with Chrome and capture all its downloads. The solution should be a google chrome extension. (*.crx file)