I look at Mac and Windows as fairly the same nowadays, I've drifted away from both for good (I hope).

In any case.

My laptop box (uberflugen/firenflugen):

IBM/Lenovo T60
2.33ghz Intel Core Duo T2700
2gb DDRII-667
128mb ATI Radeon Mobility X1400
14.1" 1400x1050 display
Fingerprint Scanner, Bluetooth, IR
DUAL BOOTS: Gentoo Linux and OpenBSD (used to do Vista, but I got bored of it)

Desktop Rig (redefine):

Dell Optiplex GX240 wired like a christmas tree
2.4ghz Pentium 4 Nortwood (upped from 1.7ghz Willamette)
512mb pc133 ram (upped from 256mb)
160gb WD 7200rpm and 40gb Maxtor 7200rpm PATA drives (maxtor is disabled atm)
Geforce FX 5700 Ultra (original GDDR/II edition)
M-Audio Revolution 7.1 hooked up to 5.1 altec lansig speakers
USB 2.0 card (haha, box didn't have 2.0 originally and front USB got ripped out)
Too many wire splitters inside and a great deal of stuff is broken.
Runs Gentoo Linux, but I'm lookin to decomission as it only runs as print server ATM.

Dump Server (thor)

-500mhz Katmai Pentium 3
-apprx. 450gb linear RAID array spanning maxtor 250gb and maxtor 200gb PATA drives
-2x 10/100 NIC
-Gentoo Linux, heavilly stripped down and rock stable, 54-1/2 days of uptime at the time of this writing.
-Serves movies, music, etc around LAN and wifi through Samba and NFS allowing access by Windows, *Nix, and Mac computers.

New Servers:

3x IBM eServer Xseries 330
Dual Pentium III-S 1.4ghz Tualatin (one is single)
768mb ram in two, 512mb in one, 1gb yet to be decided on placement. (ECC, sync)
2x 18.2gb 10,000RPM USCSI in each server

External Raid Array:
Case handles 16 SCSI drives
12x 18gb 10,000rpm SCSI drives soon to be arranged in RAID5

I probably missed some things but you get the idea. I JUST bought the new eServers and RAID array, so I upped a few *crappy* pics to http://joecool.ftfuchs.com/servers/

Servers are not named yet, T60 is called uberflugen in Linux, firenflugen in OpenBSD, and used to be wasserflugen in Vista (but vista sucks).

In any case.. that's my setup locally, I have access to many more servers on the outside though that I'd rather not go into speccing out atm.