[BRLTTY] distros with brltty

[Christopher Moore]

I'm currently running slackware but am interested in trying otheringtros
particularly those which lend themselves more easily to running accessible gnome.  
My question is whether any distros come with brltty.  Assuming the answer
is "No", what tricks have folks used to install using braille support? 
For example, gentoo has an installation CD, but you'd need sighted
assistance in order to run it. 

Thanks
Chris