[CentOS] Laptop for CentOS

CentOS 6 and 7 both boot up and seem to work just fine on the Dell 
Latitude E6420, which is a 2-3 year old model frequently available 
'refurbished' for quite cheap from lease returns.

That specific model is a 14", and has an optional 1600x900 screen (which 
I advise, the default 1280x600(?) screen is just too low resolution to 
be useful).   2nd generation Core I5 typically, 8gb ram typically, nice 
and rugged, albeit a bit heavy when compared with an ultrabook.


-- 
john r pierce, recycling bits in santa cruz