DivShare is light weight hurt. If you don't see the player you can either wait and hope it pops up or you can reload the page until it pops up. Kinda wack. It's free though.
Divshare allows me to store the files online. I don't think there's an expiration date for how long the file stays up. This should work better for some of you that can't make it to a computer right away.
If you want to download the track just click on the Divshare logo on the player. A new window should open up and click on "download original" on the right hand side of the screen. Let me know if you guys are having any problems with this.