Wikipedia's take on the upcoming Blackberry Niagara:

The BlackBerry Niagara is a mobile phone developed by Research In Motion and is part of the 9600 series of phones.^{[1] [2]} The Niagara is slated to be an EVDO rev.A variant for CDMA networks. A sister device is also in the works and is named the Curve 8900, formerly codenamed BlackBerry Javelin, it is a lower-end GSM model with an EDGE (2.5G) radio. ^[3]The expected release date for Verizon Wireless is May 2009 ^[4]

Specifications

The BlackBerry Niagara has the following features:

• 3.2 Mega Pixel camera with flash
• aGPS - internal assisted GPS with extended ephemeris, BB Maps is standard
• MP3/WMA/AAC+ media player
• DivX/WMV/XviD/3gp video player
• Bluetooth v2.0, Bluetooth Stereo Audio via A2DP and AVCRP
• Browser - HTML browsing, View Movies/Clips from websites built for mobile streaming, RSS feed support

The Niagara will be the next big Blackberry to launch on the Telus Mobility Network after the Pearl Flip.