I'm not sure what the challenges involved are since I'm just a .NET guy who uses a debian home server, but I would switch to FreeBSD instantly if I could get utf-8 support in my irssi.
I'm a 6' male with a beard, used to have long hair too.
I always got selected for "randomized" searches when flying (in the UK). At UK airports everyone goes through a metal detector. It would always beep when I went through even if I took off my shoes and belt.
Exactly. You should be able to do that. The libs that come from apt should be compatible with the applications that come from apt.
But you cannot grab some software sources from dev repos (e.g. git clone gitit) and then install the required libs from apt and expect it to work. It may work if all the dependency libraries are very mature and stable, but that's not usually the case.