Changing UID/GID. Was Upgrading to F16 Beta

[Joe Zeff]

On 10/07/2011 02:17 AM, JD wrote:
> Thanx.
> A good point.
> I wish the upgrade process would
> actually prompt the user for performing
> such steps.

I'm replying to this twice, and changing the subject here because I 
didn't want to (completely) hijack the thread.  What I'd like to ask is, 
how important is it to change your UID/GID for F16 and what would happen 
if you just left everything the way it was?  I doubt that I'm the only 
person wondering this, and I think we'd all be better off if we knew 
just what risks we'd be running if we decided not to bother.