sun jdk vs java-1.6.0-openjdk

[Bob Hartung]

Hi,
   I have loaded Fedora13 without a hitch and am impressed by the 
improvements!

   However, I am just now beginning Java programming and I am wondering 
if there is any substantial difference between java-1.6.0-openjdk and 
the sun jdk.

   If I decide to remove the openjava and work only with the Sun JDK at 
this time, how do i make sure that all of the many openjava related 
files are removed?

   Thanks,


Bob