Where to learn and how to learn open Sun Solaris

As i posted earlier , i am starting process of learning open Sun Solaris. but where to start and how to start ? here are inital steps  first visit site http://opensolaris.org Just check all the section.

1.Join openSolaris group/mailinglist –   bosug . This is place where you will very good heal from user community.

2. concentrate and understand   http://www.genunix.org/wiki/index.php/Main_Page

ok…ok first do above things and come back and wait for my other post. Please leave comment here if you need to say  thing to me.

Thanks to : Sanjeev,Anil