hi everbody,

i suggest to start a ranking about the tutorials.there a lot of good here but i mean:if we know what the majority need or want: for example
- os(linux,win..)
- networking(dhcp,nfs,..)
- firewall(setup,ipchains)
- encryption(pgp,sym,asym..)
- programming(java,c,c++,shell script)
- basics(binary,hex,)
- security policy,audit(how can i write a good policy..)
and more and more,then we can write about .
i think there a lot of experts here.ok,we should pick the knowledge and write down,that we can learn from that.i've looked in documents and the most are pretty good,but obsolete.things changed for example: ipv6,wireless networks and so on..
i hope we find a good way to find a solution for all!!

cheers,