Not if you're careful; besides if you're reflashing there's nothing you can't recover from (unless you go out of your way and know what you're doing, and even then...)
__________________ Andrew Flegg -- mailto:andrew@bleb.org | http://www.bleb.org
Now known as Jaffa
Andrew Flegg -- mailto:andrew@bleb.org | http://www.bleb.org
Now known as
Jaffa