Java Version: 6u10-b13a swat bundle
Platform: windowsXPpro 32 bits

Problems:
When I double clicked windows-i586 bundles( .exe) in winXPpro, I got the popup windows with the following errors:

" C:\Documents and Settings\Admin\Desktop\jdk-6u10-beta-bin-b13a-windows-i586-p-14_mar_2008.exe
  This application has failed to start because the application configuration is incorrect. Reinstalling the application may fix this problem."

I double clicked the bundle from here: /net/mizu.sfbay/usr/re/jdk6_10/bundles/windows-i586/b13a-2008-03-14
also got the same problems.

But I tried b13 from b13-2008-03-06 it is OK on the same machine.

I found out the sizes are different in the two bundles:
b13 is 66.1MB, b13a is 66.4MB(not sure how much putback in b13a), just FYI.