I wanted to embed an audio clip on my blog and realized I didn't have to an easy way to do it. Googling around, I find a bunch of suggestions - but none that I was in love with.
In the end, I simply signed up for Divshare.com and was able to upload the clip there, and trivially embed it on the blog.
It seems like the free account at divshare will work just fine for my purposes.
Another interesting option is blogcastone.net - but that site assumes you have your mp3 file uploaded somewhere already. Though, it does seem like it might be a handy lightweight solution.