YWDAC (You Wouldn't Download A Car) is a Open Dirctory Downloader for Windows made with VB.net.
This application is under early development and have some known bugs before the first version will be released.
If you know of a open directory on a HTTP server and you really need those MP3 files and probably the MKV files too but not anything else, then just select the options you need and click a button and wait for it to get downloaded.