More Windows 8 builds leaked?

[alexfus1]

Hi! I was just wondering if any of the following builds of Windows 8 should be leaked or not. Are they real, or fake?
6.2.7875 (fbl_grfx_dev1.101102-1700)
6.2.7878 (winmain.101104-1752)
6.2.7899 (fbl_core2_sfs.101209-1900)
6.2.8040.0 (fbl_grfx_dev1.110706-1700)
6.2.8064 (fbl_eeap.110806-1000)
6.2.8370.0 (winmain_win8rc.120428-1335)
I found the screenshots of these builds on BetaWiki

[Winins]

Hi! I was just wondering if any of the following builds of Windows 8 should be leaked or not. Are they real, or fake?
6.2.7875 (fbl_grfx_dev1.101102-1700)
6.2.7878 (winmain.101104-1752)
6.2.7899 (fbl_core2_sfs.101209-1900)
6.2.8040.0 (fbl_grfx_dev1.110706-1700)
6.2.8064 (fbl_eeap.110806-1000)
6.2.8370.0 (winmain_win8rc.120428-1335)
I found the screenshots of these builds on BetaWiki

These builds aren't leaked.

[AlphaBeta]

[ToMi1]

You really should read the buildlist legend. That's what it is for.