How to burn Fedora DVDs to avoid readahead bug?

[Andre Robatino]

  I used the isopad utility to pad a copy of the FC6 DVD ISO, then 
burned it to a DVD+RW (the same media I had trouble with before) with 
growisofs, then ran some tests.  It works!  It's strange since isopad 
appears to use dd to add the padding, and I mentioned in my original 
message that when I did this manually, the resulting discs failed to 
boot properly (even though they passed mediacheck if I swapped them in 
after booting from a different install disc).  There must have been 
something wrong with my procedure.  Anyway, this eliminates the need for 
cdrecord for DVDs.  Thanks again.