Hem is a great band. Besides their albums, they've made a handful of MP3s available of other songs they've recorded. They don't have them all listed on the MP3 download page on their website so I thought I'd collect a list here. There have been several other songs that have come and gone from their download page over time. In particular, if you can get ahold of "St. Charlene" I highly recommend it.
From their download page:
Now The Day Is Over
From their News page:
From the Rabbit Song album pages:
Update: Unfortunately all of the above links are now dead, but on the plus side St. Charlene is available on the Birds, Beasts, & Flowers CD.