Hi,
Actually SuSE 9.0 installs on a Centrino without too many problems, the laptop
is a SONY PCG-Z1RSP - and very nice it is too

Not mine though
The SuSE kernel has the sourceforge ACPI patches compiled in, which is the
most important thing when trying to get a SONY laptop to work with Linux.
There's also sonypi which lets you dim the screen etc. Suspend is supposed
to be flakey at the moment so steer well clear.
They have also written some custom scripts for CPU throttling, which detects
whether the CPU is a centrino and adjusts accordingly. Of course, the wireless
LAN stuff doesn't work - but I guess that might be fixed sometime in the
future????
In short SuSE 9 rocks. I hope the new owners (Novell) don't f*ck things up too
much.
Jon