Rapidshare is one of the biggest file hosting provider to date. They have two account types: Free account and Premium account.

Premium account have all the features, while Free account is not. With a Free account you can only download 1 file at a time with no download accelerator support and you cannot resume a broken download, not to mention your bandwidth usage will also limited.

However, there is a trick to download multiple files at a time with no bandwidth limit. Using third party site to download the files.

Some of them are:
http://www.premiumlinkgenerator.com/
http://hlusoe.info/index.php
http://rapidmon.com/rapid/
http://rapidsharepremiumfree.com/
http://rapidpass.us.to/index.php

How is it works?
In general, you’ll need to provide rapidshare links, the third party site will download the file to their server, once finished, you can download the file from the third party site. Of course without file and bandwidth limit.