The micro-blogging site moves cautiously towards pushing ads into the timelines of users who haven't asked for them.
The niche mobile offering now provides both prepaid and contract data packages, as well as new voice packages.
In today's technology roundup: Android, BlackBerry beat Apple in UK, fake Web certificates balloon, US schools dump textbooks for iPads, and infrared makes tanks invisible.
Home users can now make Skype calls via their landline wired or cordless phone.
People find it hard to shop on the tiny screens and don't think it's safe, research says.
Online payments provider, Boku has partnered with Telefonica to link in-app payments to mobile operator bills.
Compuways has re-engineered its processes to incorporate Internet and automation technology, the company says.
TRENDnet's 450Mbps Wireless-N Gigabit Router supports three-stream Wireless-N.
The company has deployed BulkSMS.com's eAPI to SMS-enable its InSite software.
The Primedia Out Of Home domain was upgraded to the 2008 R2 Core domain controllers.
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Although the company started South African operations in 2010, it opened its regional offices last month.