I'm just curious as to what OS everyone is using for their app (e.g., CentOS, Debian, FreeBSD, NetBSD, Solaris, Ubuntu) and did you have any particular reason for choosing that OS?
For me, I just have a 'play' VPS right now that I'm running Ubuntu 7.10 on. I like Debian-based distros.
Does anybody have experience with Ubuntu Server? While Ubuntu is a great distro for people new into the linux-world and people who just need something that Work's Out Of The Box, are there any advantages over Debian, with the server edition, that is?