In approximate order of importance within category

Computer:

* SAS controller: PCIe Non-MegaRAID >= 2x mini-SAS ($100)
* HDs: >= 1TB 7200 SATA
* Rails: AXVRAIL for R2600GL
* Adapter: 4-pin to SATA power for R2600GL SSDs
* Motherboard: dual ethernet atom, bonus points for rackmountability
* Chassis: >= 12-drive JBOD
* Cellphone: Nokia N950, N900, or N9
* LCD: Yamakasi Catleap 2B Extreme ($550-850) <http://www.120hz.biz/monitors/>
* LCDs: 2560-wide IPS $(250-400) <http://www.ebay.com/sch/i.html?_nkw=2560+ips>
* LCDs: >= 1080, IPS preferred
* CRTs: >= 2048x1536
* LCD arm: Ergotron MX, LX or similar ($100-150) <https://www.google.com/search?q=ergotron+%28mx+OR+lx%29&tbm=shop>
* Video controllers: >= 4 output PCIe
* Video controller: Radeon >= 7850 2GB ($150-250)
* Ethernet switch: >= 8 port managed
* Motherboard: 1x or 2x LGA2011
* Tablet: x86 tablets or Nexus series
* Memory: DDR2 non-ECC unreg
* Printer: Manual feed for envelopes
* Laptop memory: 2x4GB PC3-8500
* Laptop: W701 or W701DS, maybe i7-or-later 17in Elitebook
* Laptop: Core 2 or later Thinkpad
* Laptop processor: Socket P Quad Core2 (Q9000, Q9100, QX9300) for W700
* Laptop video controller: Quadro fx 3700M for W700
* Cables: 10-15ft TOSLINK
* Cables: 10-15ft HDMI
* Cables: 10-15ft composite vid/aud
* Cables: 10-15ft 3.5mm audio

Gun:

* Scope: picatinny .223 TA31 or TA11-series ACOG for FS2k ($900-$1100)
* Batteries: Surefire
* Foregrip: (or foregrip/bipod) picatinny for FS2k
* Laser: picatinny green for FS2k
* Laser: picatinny red for FS2k
* Flashlight: picatinny for FS2k
* Magazine: Browning Hi-Power 30rd for Steyr M9 <http://i93.photobucket.com/albums/l46/Syntax360/spartmags/spartan-3.jpg>
* Suppressor: p22
* Suppressor: 9/16x24 LH for FS2k
* Magazine: C Products 40rd AR-15 for FS2k

Tools:

* Knife: >4" tanto folder with thick spine; Cold Steel Voyager XL Tanto?
* Air compressor 
* Impact wrench >100lbs
* Soldering iron
* Ratcheting wrench set
* Welder

Fitness:

* Treadmill: <http://www.treaddesk.com/products/the-tread/the-tread/> <http://www.lifespanfitness.com/tr800-dt3-standing-desk-treadmill.html>
* Barbell: Olympic preferred
* Plates: variety
* Foam roll
* Gymnastics rings
* Power cage

Clothes:

* Pants: black 29x30 or 30x30 Dockers, Dickies, similar.
* Gloves: thin leather

Food:

* Grass fed tallow ($110) <http://www.grasslandbeef.com/Detail.bok?no=711>
* Coconut oil ($135) <http://www.tropicaltraditions.com/expeller-pressed_coconut_oil.htm>
* Half cow