I just want to clarify one point in this article that is not quite accurate (several in the comments mentioned confusion on this, so I wanted to clear it up). The only IP address(es) needed in the SPF records are the SMTP mail server address(es). You do NOT need the end-user's IPs. If this were required, services like…

Nah, I haven't see too many open relays in recent years. Well, none that were open for more than a day or so. Spammers will scan for open relay servers and then send thousands and thousands of emails through them. I've seen this happen a few times on new servers that were in the process of being configured (not by…

Spoofing email doesn't even require any software at all, except for a telnet client which comes standard with most Linux distros. The newer versions of windows let you install a telnet client optionally via the add/remove programs section.

my game crashes when leaving the first cave 100% of the time and I'm using a radeon 5730

I'm sure they're sorry they've deeply offended your virgin eyes.