The problem with forwarding all email for users is that much of the timeyou wind up forwarding spam email as a result, sometimes a great deal ofit. That is: your mail servers wind up sending spam email, often a lotof it, to the places that your users have forwarded their emails. Thereare two consequences of this.

First, these days large Internet providers like Yahoo don't care whyyou're sending them spam, they just care that you are. When you do sendthem

We have some current rackmount servers from Sun and HP. They both comewith convenient, built in remote management systems that are basicallyequivalent from my perspective; each has remote power control, KVMover IP, and virtual media . There's only one importantdifference between the two: Sun gives me this for free as part of thebase server but HP wants a few hundred dollars to give me a licensethat enables the useful features (KVM over IP and virtual media).

I suspect you can guess whose servers

Perl has an often used feature where you can write a conditionalstatement in a form like:

statement if (condition);

(You can use unless too.)

I find this usage lurching because it's a dislocation in my flow ofthought. I start out reading the code thinking that the statement alwayshappens; then I get to the if and whoops, time to backtrack on myunderstanding.

The worst form of this is when the if is indented a lot, so it'salmost flush right with