Try Linux From Scratch or tiny sofa classic or slackware.
Okay, so I'm starting to get this Linux stuff...And I've decided that I'm going to install Dettu[Xx] on an old piece of crap computer for some experience. But from what I've read, Dettu[Xx] sounds lika bitch even to hardcore Linuxers. So I've been looking for a distro besides the mainstream ones (Redhat, Suse, Debian, Gentoo etc.) that will work good on a laptop, and that's not incredibly deadly to use. Something that can do everything the mainstream distros can, and more.
Try Linux From Scratch or tiny sofa classic or slackware.
I've heard of Slackware, therefore classifying it as mainstream. I believe it's listed under Mainstream/General Public on the Linux.org website. I looked at Tiny Sofa and from what I read it sounded like a network OS. I also don't want a distro based on a mainstream distro. Isn't Linux From Scratch just like...A kernel and a book? :P Ooh, ooh...I also want a distro with a shiny name so I can be like "I've got Schpiggywiggix." and even hardcore Lin-heads will be like "What?"
What about UTUTO, the only Richard Stallman recommended distro.
Not rated in first 100 distrowatch ranking, so no to be considered mainstream
NetFu Firewall 1U, Intel CPU, 8 x Gigabit, SFP, w/ pfSense, Others, NEW OPTIONS
$509.58
NEW NetFu Firewall Mini, Intel CPU, 6 Port Gigabit, w/ pfSense, others
$325.60
Cisco ASA5525-FTD-K9 Security Appliance with FirePower Services
$1000.00
Fortinet Fortigate FG-61E | Firewall Network Security Appliance
$49.99
Fortinet FortiGate FG-40F Network Security Firewall
$100.00
OPNsense six-port Gigabit router/firewall on Lanner FW-7535 hardware
$69.00
Fortinet Fortiwifi 60D FWF-60D Security Appliance Firewall Wifi VPN
$29.99
Dell SonicWall TZ300 5-Port Network Security Firewall Appliance APL28-0B4
$24.95
Fortinet Fortiwifi 60D FG-60D Security Appliance Firewall / VPN w/ AC Adapter
$999.97
FORTINET FG-500D FortiGate 500D, 10xGE RJ45 ports, 8xGE SFP slots Firewall
$126.00