Free windows 8 Release serial key

Windows 8 Professional Edition Key :

XKY4K-2NRWR-8F6P2-448RF-CRYQH

Windows 8 Release Preview Key:

TK8TP-9JN6P-7X7WW-RFFTV-B7QPF

Windows 8 Consumer Preview Key:

DNJXJ-7XBW8-2378T-X22TX-BKG7J

Windows 8 Developers Preview Product key:
6RH4V-HNTWC-JQKG8-RFR3R-36498


Windows Server 8 Developers Version Key:

4Y8N3-H7MMW-C76VJ-YD3XV-MBDKV

English:   DNJXJ-7XBW8-2378T-X22TX-BKG7J
Chienese:  DNJXJ-7XBW8-2378T-X22TX-BKG7J

German:  DNJXJ-7XBW8-2378T-X22TX-BKG7J
Japanese:  DNJXJ-7XBW8-2378T-X22TX-BKG7J
French:  DNJXJ-7XBW8-2378T-X22TX-BKG7J