The comments in files like ~/.bashrc and ~/bash_profile could need some extra love. A good ting would be to add a line saying when the file will be used. As it is now, ~/,bashrc is read in every time you start bash and ~/.bash_profile is read in when you login (that's my understanding of it at least). A nice help for the user (me) is to add this information as a comment to these files.
bashrc lives in setup these days, reassigning
Not the /etc/skel ones that go in ~. :)
Added in 2.05b-6