I have documented a way to take the Mobipocket Reader
used in the iRex iLiad and run it on just about any Java capable platform.
Anyone who has been wanting to read their legally purchased (DRM'ed) Mobipocket formatted eBooks on an un-supported platform (GNU/Linux, FreeBSD, Solaris, Mac OS X, HP-UX, etc.) can now do so.
Here's a link to the hack: