This is a nice and visual guide for installing Sun Solaris UNIX version 10. From the article:

This is a very simple step by step set of instructions that will take you from boot through to running a browser. Everything you need to get started is here complete with easy to follow picture based instructions.

Section 1 : Hardware Selection
Section 2 : Boot the Installation CDROM or DVD
Section 3 : Basic Configuration Data including networking
Section 4 : Finally You Are Welcome to Install
Section 5 : After First Reboot
Section 6 : Reboot again
Section 7 : Login to the Desktop

Read: A Step by Step Guide to Installing Solaris 10