My PC dual-boots WinXP and Linux. Is there any way to check out Solaris/OpenSolaris on Windows without actually installing the OS?
You can run OpenSolaris 2008.11 as an application on Windows or Linux using VMware. VMware is an application that emulates a PC or runs as a virtual machine (VM). So basically when you run OpenSolaris on VMware, it acts as its own dedicated box, when actually, it is running as an application on Windows or Linux.