I found that Nero 3.0.0.0, has an ebuild, I learned about & did the following:
#emerge --sync && layman -S
#emerge eix && update-eix
#eix nero
* app-cdr/nero
Available versions: (~)3.0.0.0 {doc}
Homepage: http://nerolinux.nero.com
Description: Nero Burning ROM for Linux
* app-cdr/nero
Available versions: (~)3.0.0.0 {doc}
Homepage: http://nerolinux.nero.com
Description: Nero Burning ROM for Linux
Now what I need is:
#emerge {nero-something that works?}
Can someone please educate me, I have spent a lot of time researching & I tried some seemingly obvious ways to call nero, to no avail.
I know I'm so close!

