Hi Xiaohuli, On Thu, 29 Jan 2004 16:48:53 -0800 (PST) you wrote: > Can anyone recommend a good antivirus package ? Take a look at the Mini-FAQ: "antivirus software for Linux/Unix" http://cvs.sourceforge.net/viewcvs.py/openantivirus/mini-faq/av-unix_e.txt?rev=HEAD&content-type=text/vnd.viewcvs-markup There you can find informations about standalone solutions and all packages, which are working together with your mailserver. I'm using MailScanner together with Postfix and the virus scanners F-Prot and ClamAV. > I want to learn to upgrade kernel. Any good tutorials > or source I can look up ? http://www.redhat.com/docs/manuals/linux/RHL-9-Manual/custom-guide/ch-kernel.html or http://www.redhat.com/docs/manuals/linux/RHL-9-Manual/custom-guide/ch-custom-kernel.html Is the building or upgrading process under Fedora the same as with RH9? -- Ciao Kai HP: http://kai.iks-jena.de/ Blog: http://rabenhorst.blogg.de/ GnuPG-Key: 0x76C65282 ICQ:146714798