Windows 7 - WLK 1.47048 and Windows 7 build 7048 confirmed

OS Windows 7 Ultimate x86 Build 7600
CPU AMD Athlon XP, 2083 MHz (11.5 x 181) 2600+
Motherboard GA-7N400-L (nVidia nForce 2 Ultra 400)
Memory 2GB DDR 400 (Dual Mode)
Graphics Card ASUS RADEON 9600SE 128MB
Sound Card Creative SB Live! Platinum (CT4760)
Monitor(s) Displays 19" CRT
Screen Resolution 1600x1200

Keyboard Microsoft Curve 2000
Mouse Mikomi 7 Button Laser Mouse w/DPi Switch
PSU Can't even find a power rating on it, proper stock stuff...
Case Random Gamers Case
Cooling Fans + Extractor|Case Off If Needed
Hard Drives 160GB Maxtor ATA|320GB Philips External
Internet Speed Slow|Orange UK 3G Mobile Device w/ Modded Settings
Other Info Laptop: 1.6Ghz intel, 1GB Ram, intel gml945, running Windows 7 Ultimate x86 Build 7227 SP1

System Manufacturer/Model Number Built myself
OS Windows 7 (7000) public beta
CPU E2180 2 GHz over clocked to 3 Ghz
Motherboard Asus P5KPL-CM (crash free BIOS) (Stable over clocker)
Memory 4 GB Hynix 2Gb 800MHz DDR2
Graphics Card Asus EAH3450-HTP-512 RADEON
Sound Card Onboard VY 1708B, 8-CH High-Definition Audio Codex
Monitor(s) Displays AOC 22" panel 1680x1050 (Certified for Windows Vista :-)
Screen Resolution 1680x1050

Keyboard Logitech black deluxe 250 DT PS2 (US layout - Vista)
Mouse Gigabyte GM-M6800 optical mouse (No game,like comfort grip)
PSU 450 watt in case standard
Case MCG Deluxe Miditower Case - 450W Black (2 front side USB)
Cooling Stock box Intel heat sink & fan - & CPU paste
Hard Drives Samsung 160Gb 7200RPM 8Mb Cache SATA2
Internet Speed Vodafone Wireless B/Band Australia - official 1500 up & down
Other Info USB ReadyBoost 4 GB SanDisk (I don't know if these help or not - all quiet as to if it's used in Windows 7.)

OS Windows 7 Ultimate x86 Build 7600
CPU AMD Athlon XP, 2083 MHz (11.5 x 181) 2600+
Motherboard GA-7N400-L (nVidia nForce 2 Ultra 400)
Memory 2GB DDR 400 (Dual Mode)
Graphics Card ASUS RADEON 9600SE 128MB
Sound Card Creative SB Live! Platinum (CT4760)
Monitor(s) Displays 19" CRT
Screen Resolution 1600x1200

Keyboard Microsoft Curve 2000
Mouse Mikomi 7 Button Laser Mouse w/DPi Switch
PSU Can't even find a power rating on it, proper stock stuff...
Case Random Gamers Case
Cooling Fans + Extractor|Case Off If Needed
Hard Drives 160GB Maxtor ATA|320GB Philips External
Internet Speed Slow|Orange UK 3G Mobile Device w/ Modded Settings
Other Info Laptop: 1.6Ghz intel, 1GB Ram, intel gml945, running Windows 7 Ultimate x86 Build 7227 SP1