While the Storm's defining feature is this, what RIM ungracefully calls ClickThrough, the phone is much, much more. The term "iPhone killer" is clumsily tossed around by bloggers and journos (including us) to describe almost any phone with a touchscreen, but by trying to actually innovate rather than imitate, RIM has conjured up the phone most deserving of the title yet. It's got an innovative multi-touch UI (thanks to ClickThrough), runs on Verizon's EV-DO 3G network in the US, as well as any GSM HSPA 3G networks when abroad, so it's a true global smartphone.
The screen is gorgeous. I haven't seen the HTC Touch HD in person, but barring that, the 480x360 184-pixel-per-inch stunner could be the best screen on the market. It's bright, contrasty, the colors are beautiful and the viewing angle is ridiculous. I think I could watch the whole of Iron Man on it. Media navigation isn't as intuitive as the iPhone, basically re-using the usual BlackBerry UI, but it's not difficult to get around by any means. Still, RIM clearly intends to take the fight seriously, since the Storm supports a bunch of audio and video formats, will come with an 8GB microSD card and supports stereo Bluetooth. It'll also have Verizon's V CAST, naturally.