The main system was build back in Jan 2012, except for the (new) equipment. I'm sure pricing/components changed by now but you can use this as a baseline to build a system.
LAPTOP
Toshiba Qosmio X75-A7295 17.3-Inch (Black Widow Styling in Textured Aluminum)
DESKTOP
Processor
Intel Core i7-2600K 3.4GHz LGA 1155 95W Quad-Core Desktop Processor OC'd to 4.3GHz
Processor Cooling
CORSAIR Hydro Series H80 (CWCH80) High Performance Liquid CPU Cooler
RAM (x2) - 16GB Total
CORSAIR Vengeance 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory
Motherboard
GIGABYTE GA-Z68XP-UD3P ATX Intel Motherboard
Power Supply
CORSAIR HX Series HX850 850W Power Supply
Video Card
Gigabyte Radeon R9 290 GDDR5-4GB 2xDVI/HDMI/DP Graphics Card (GV-R929D5-4GD-B)
GPU Liquid Cooling
NZXT Kraken X40 with the NZXT Kraken G10 Bracket (for the R9 290)
Case
Corsair Obsidian Series 750D
SSD (Primary Drive)
Corsair Force Series GT CSSD-F120GBGT-BK 2.5" Internal Solid State Drive (SSD)
Hard Drive (Secondary Drive)
Hitachi Ultrastar 7K3000 HUS723020ALS640 2 TB 3.5' Internal Hard Drive
DVD Burner
ASUS 24X DVD Burner - Bulk Black SATA Model DRW-24B1ST/BLK/B/AS
Monitors
2 QNIX QX2710 Evolution II 27" LED Monitor
1 Insignia 39" 1080p LED TV
Keyboard
Corsair Vengeance K95 Fully Mechanical Gaming Keyboard
Mouse
Corsair Vengeance M95
Webcam
1 Logitech C920 (main camera)
2 Logitech C260 Webcam
2 HD Webcam C310
Headset (NEW)
Logitech G430
Sennheiser (not sure what model)