I use Megaupload for the links and for storing the links. They will store as much data as you throw up there, you just have to login every 60days (i think) to keep your account valid. One thing I also like is that you can see how many people have downloaded your links. The only downfall for the free account is a limit to 1GB per link...
Once I have the links ready, I use KindWeb.com for people to be able to go back (whenever they want) to download. It is almost like a Facebook for Hippies and Tapers... lol
Here is my page, just click on the "My Recordings" tab and you can see the format.
http://www.kindweb.com/Heath...sorry, just realized it is in my signature