On 2010-01-07T14:07:07+0530, Kaushal Shriyan <firstname.lastname@example.org> wrote:
> Any GUI based application to view postfix mail.log file?
Not exactly GUI, but multitail  can do a nice job of highlighting
strings using regular expression rules. It makes my log viewing much
more pleasant than plain less(1) or tail(1). It comes with a colorscheme
for postfix log, and it's fairly easy to customize.
KSystemLog  for KDE 4 is nice, but it might take some configuring to
get full benefit if you use rsyslog's high-precision timestamp format.