kd3 and gnomebaker aren't in the repository. to be more specific kd3 isn't located and:
Though these seem to be cd burning/imaging apps and im not sure they are quite what im looking for not to mention the very file manager of my system appears to be broken and I have no idea what to do other than reinstall.
sudo apt-get install gnomebaker
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package gnomebaker is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'gnomebaker' has no installation candidate
I should note: I discovered that a workaround I attempted in order to run a 32 bit program called Guitar-Pro 6 in 64 bit 11.10, as well as 10.10 on my desktop, may be the culprit here creating conflicts with banshee. Guitar-Pro support originally posted the workaround and then when a returned a couple months later it appears they retracted it and are now just saying basically that certain libraries that are rolledback/deleted/added cause a break in ubuntu. Unfortunately I would need to do a reinstall i assume, and try ripping in banshee again to see whether or not this had anything to do with it. The libs are related to libportaudio2. This is what I know. also note the workaround failed in 11.10 but not 10.10.