Alright, business customers, just wipe that smug grin off your faces, won't you? The unwashed masses (read: us) have finally been given the green light to rush into T-Mobile stores (and online) to pick up the BlackBerry Curve 8900 for $199.99 on a two-year contract after rebates -- not exactly the $149.99 we were hoping for, but we can always hope for Best Buy to get this sucker out the door for a few bucks less than T-Mobile proper.[Via