As Solaris gets more and more popular I'm seeing more and more people running Solaris on a laptop as their primary operating system. I've even got friends who have migrated over completely to Solaris from Linux. I've been using it for years and managed to tolerate some of the problems we had in the early days, but today it works brilliantly on many machines.
I came across this article on BigAdmin, it's old, but a lot of the information is still perfectly valid.
Read Resources for Running Solaris OS on a Laptop
