BlackBerry Niagara 9630 OS 4.7.1 previewed: good mix of Storm and Bold features, OS 5.0 in disguise?

We know you're hungry for some more details on the BlackBerry Niagara 9630, so here we go. Crackberry's released the second part of its impressions with the device, this time focusing on the OS 4.7.1 that they note functions like a hybrid of the Storm's OS 4.7 and Bold / Curve 8900's OS 4.6. Features lovingly borrowed from the SurePress-equipped touchscreen include app switching by pushing down...