If you use Mozilla Firefox as your browser, and download a lot of mp3s, Down ThemAll helps you batch download, for instance, a buttload of mp3s (or pics or whatever) from a webpage (for instance a concert) with the click of a button.
Go to https://addons.mozilla.org/en-US/firefox/addon/201 and download.
After closing and relaunching firefox, the "Down ThemAll" menu item will appear in the drop-down "Tools" menu. It will have an arrow and another submenu. So, click on "Tools", open the "DownThemAll" submenu, and then click on the top submenu item, also titled "Down ThemAll".
[SAVE FILES IN] - When the Down ThemAll window opens up, first make sure you're saving your files to the folder you want them saved to. Nothing worse than having to track down files on your computer. You could make a new folder on your desktop for each download if you want, or you could just leave it on "Desktop" as default.If you end up using it a lot like I do, you could just have a folder on your desktop called "DTA d/l" or something like that.
[RENAMING MASK] - I don't know what this does, I just leave it alone.
[INCLUSIVE FILTERS] - Do this is for mp3 downloading: UNCLICK all of the options on "Inclusive Filters" (unless a future version of Down ThemAll includes an mp3 choice in the filters).
[ADDITIONAL FILTERS] - In the space provided, type in "mp3".
Luckily it will remember these settings, so if you just use it for mp3s, you'll just launch it, make sure the mp3s you want to download are left-checked and highlighted yellow (and not the files you don't want) in the upper window (and of course that the files are being downloaded to the correct folder) and click "Start!"
-fp