Info. -=======================- http://www.redhat.com/docs/ http://httpd.apache.org/docs/ http://www.ibm.com/developerworks/ http://www.unix.org.ua/orelly/ http://www.ebookee.com.cn/ http://forum.ubuntu.org.cn/ http://wilson66.cublog.cn/ http://www.ctiforum.com/ http://www.aixchina.net/ http://www.oracle.com.cn/ http://www.gotoread.com/ http://www.sqlzoo.cn/ http://www.excelhome.net/ -=======================- CISSP info. -=======================- http://www.cccure.org/ http://www.securityfocus.com/ -=======================- CCIE test info. -=======================- http://www.vpneasy.net/bbs/ http://blog.internetworkexpert.com/ http://www.networking-forum.com/ http://blog.internetworkexpert.com/ http://www.netemu.cn/bbs/ http://www.one-tom.com/bbs/ http://www.net130.com/ http://www.passforsure.net/ http://www.ccie.org/ http://hi.baidu.com/dengyusu/ http://forum.cisco-club.com.cn/ http://7200emu.hacki.at/ http://www.netyourlife.net http://www.sadikhov.com/forum/ http://www.cisconet.com/index.php cisco software download: http://www.sadikhov.com/forum/lofiversion/index.php?t121510.html -=======================- System Integration: -=======================- http://www.loveunix.net/ http://www.chinaitlab.com/ http://www.51cto.com/ http://www.itpub.net/ http://www.csai.cn/ -=======================- Linux software: -=======================- http://www.kde-apps.org/ http://www.deviantart.com/ (wall,picture) http://www.filewatcher.com/ http://www.rsfind.com/ -=======================-