I just got my free CD of this OS and I must say I'm even more impressed with Solaris than I once was. EVERYTHING "just works", even my NVidia 3D card (with full 3D support) and my Atheros-based wireless card. The new availability of Linux-style package management with repositories and a nice GUI is also a plus. Also, as I've mentioned before, the default GNOME theme that Solaris uses is just plain gorgeous. So yeah, if you haven't tried Solaris yet, just drop by Sun's website and order a free Live/Install CD.