Quick news from around the Web.
@FierceWireless: RT@janovum: Been meaning to write something about Apple's problem with annual cycles. Now I don't have to: Article. Solid analysis | Follow@FierceWireless
> T-Mobile USA MVNO Solavei reduced the price of its BlackBerry Z10 to $689. Article
> Samsung's Galaxy S IV has reportedly leaked in a new video. Article
> A research group said Nvidia's Tegra 4 is faster than Qualcomm's newest Snapdragon chip. Article
> More video is watched on iPhones than Androids, according to new research. Article
> Immersion is restarting its litigation against HTC. Article
> ZTE said it is not planning a major round of layoffs. Article
> Sales at a group of companies that supply Apple fell in February. Article
Mobile Content News
> BlackBerry is rolling out an updated version of its signature Messenger application, extending voice-calling capabilities to legacy devices running BlackBerry OS 5. Article
> LinkedIn will purchase Alphonso Labs, the startup behind newsreader application Pulse, AllThingsD reports. Article
Mobile Developer News
> Games and social networking dominate 79 percent of mobile users' time. Article
> Developers are mourning the death of TweetDeck. Article
And finally… Google showed off apps for its new Glass product. Article