Blackberry For Metro??
Is the same model as the boos berry, the bb 8330.
However, rumor has it the newest curve 8530 will hit metro later this summer, so you might want to wait.
The 8330 works only on Metro's legacy markets like Fl, TX, etc which operate on the PCS frecuency.
Newer markets like NY or Las Vegas operate on a different frecuency band known as AWS.
Eventough is not officially confirmed yet it is rumored in several forums that Metro will update to the newer Curve 8530 and supposly it will be compatible with the AWS band.
I guess time will tell.
However, the new blackberry curve 8530 is coming to the newer markets this summer (my boss told me julyish) So I guess we just wait ... I actually seen the new blackberry for the newer markets, so its not a rumor, there coming, there letting indirects use them now