Would a cross-platform version of BlackBerry Messenger benefit RIM? BlackBerry.com Research In Motion is said …

Just a few weeks after it updated its Android app, Twitter today sent out a major revamp of its free iPhone app to the iTunes App Store. As with most software updates, there are both good and bad changes here. The former definitely outweigh the latter, but Twitter needs to step in and correct one irritating addition. Here’s the full …

Verizon Wireless has the best wireless service in terms of phone call quality in many parts of the U.S., according to a J.D. Power and Associates survey released today. The semiannual study measures wireless call quality based on seven factors: dropped calls; static/interference; failed call connection on the first try; voice distortion; echoes; no immediate voicemail notification; and no immediate …