The games giant is planning to focus on health, which it will tie into its games in future. Though exactly how isn't really clear.
The success of Microsoft's Windows Phone 7 platform is in the hands of developers, who are starting to port mobile apps to the new operating system.
In the latter part of the last decade, Apple and Yahoo have traded places on the financial health chart. Also: Android comes to market during iPhone love-hate fest.
Music service gets an extra year to pay back $7 million in loans. Company still offers songs from only one top music label.
For the first time in four years, Microsoft's chairman beats out telecom mogul Carlos Slim. Other tech execs grace the list this year, including Ellison, Page, Bezos, Zuckerberg, and some newcomers.
The HTC One M8 launches on 25 March, meaning there's only a month to wait before we meet the phone that could transform HTC's fortunes.
New pictures have leaked of the BlackBerry phone previously codenamed the Jakarta, but now set to be known as the Z3.
BlackBerry is seeking to seduce Android apps onto BlackBerry phones, say reports.
HTC is planning its first wearable device this year alongside the HTC One's sequel.