scan virus for mail server

hi all maybe this message is out of topic i want to know where the site that offering free virus scan for mail server thank's _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com

Trouble using vpopmail with RH 7.0

Dear all... I downloaded vpopmail 4.9.7 and installed it on RH 7.0 with all patch applied (new GCC 2.96 and glibc 2.2) Compilation process went fine. Problem showed up when using qmail-pop3d with vpopmail. Here's the error message: $ telnet localhost 110 USER john PASS anything