As much as I'd like to believe that the BlackBerry 9300 is a high-end device, it appears that the 9300 series is slated to replace the current Curve 8500 series of devices. According to a UAProf document, it will sport a 320 x 240 display along with 802.11n Wi-Fi and 3G connectivity. Processor, memory, OS, and other important details are still unknown, but I doubt it will be secret for much longer.
All in all, nice improvements to the 8500 series line - and hey, not everyone needs the latest and greatest. I hope that OS 6.0 and the improved WebKit browser are available by the time this puppy hits the market. What say you?