Outstanding!!! I called in on

Sunday

to the Global Support Group. Told the woman that I needed my Blackberry 8830 World Edition unlocked as one of my visits will be providing me a SIM on their corporate account. Not a problem. The agent took about 10 minutes and we were done!!!!
I am now a VERY HAPPY CAMPER....
(Thanks to RSchine and brewkatz for the great info...)