I would love to have those two apps ported over. They should be opensource. They are basically Linux VM's and bootloaders allowing users on other machines to boot up a linux Kernel. Why the interest in this? I want to be able to boot up multiple versions of WebOS for testing and at the same time I would love to see if I can get the droid working on WebOS as well. Any takers? Just to help here are some links:

Loadlin:
loadlin - Wikipedia, the free encyclopedia

HaReT:
HaRET
HaRET - Handhelds.org MoinMoin Wiki