Data-visualization startup Tableau Software files for $150M IPO

“Our mission, to help people everywhere see and understand data, isn’t all that different from Google’s,” Christian Chabot, the company’s cofounder and chief executive, told VentureBeat.

Android up 13%, iOS down 7%, BlackBerry down 81% … and Windows Phone up a massive 52%

The mobile operating system market share numbers are in for Kantar Worldpanel's last quarter, and the numbers are shocking.

GamesBeat weekly roundup: GDC 2013, BioShock Infinite, Battlefield 4, and women in games

If you follow VentureBeat but don’t regularly check our GamesBeat site, here’s a list of the best video game stories we ran over the last seven days that you may have missed.

Microsoft lowers Windows 8 requirements, opens the door for cheap 7-inch tablets

Microsoft has dropped the resolution requirement for Windows 8 on tablets to 1,024 by 768, opening up the possibility for less expensive 7-inch or 8-inch tablets running the fledgling operating system.

Microsoft’s new ‘Patent Tracker’ shows us every one of the 40,786 patents it owns or controls

On precisely the same that day that Google unveiled its open source pledge, donating ten patents for free open source use, Microsoft unveiled its new Patent Tracker, a tool to reveal every single patent that the company owns, has acquired, or owned historically.

Women bring down the house at GDC

The movement to remove barriers for women in the game business is gathering steam.

Microsoft calling next-gen Office ‘Gemini,’ may debut Windows-8-style Word & more this fall

While “Blue,” the code-name for the next release for Windows and several other Microsoft products, has been getting a lot of play lately, the new generation of Office has been labeled as “Gemini.”

Microsoft may sell its MediaRoom IPTV unit to Ericsson

Microsoft has pushed hard in recent years to become a fixture in the American living room -- most notably via the XBox 360. A lesser-known part of its living-room play is its MediaRoom IPTV unit, which has been adopted by the likes of AT&T and Deutsche Telekom.

Microsoft acknowledges Windows Blue, plans Build conference for June 26 in SF

Microsoft has publicly acknowledged Windows Blue and announced dates for its next big Build conference.

Windows Blue revealed in further detail in new video

While screenshots of Windows Blue — the next version of Windows — leaked yesterday, it appears the flood of new details wasn’t over just yet.

Windows Store passes 50,000 apps

After five months on the market, Microsoft is on its way to offering a viable app-store option for consumers.

GamesBeat weekly roundup: EA CEO out, SimCity could have been offline, StarCraft II: Heart of the Swarm review

If you follow VentureBeat but don’t regularly check our GamesBeat site, here’s a list of the best video game stories we ran over the last seven days that you may have missed.

Hack attack: Microsoft confirms bigwigs’ Xbox Live accounts compromised

Microsoft revealed today that a number of its Xbox Live accounts were hacked. According to the company, the hackers were able to gain access by using a number of social engineering tactics.

Microsoft: Say goodbye to Samsung, say hello to great smartphone photos

Microsoft's going on the offensive against Samsung's best-selling Galaxy S III in a new ad focusing on Windows Phone cameras, like the one in Nokia's Lumia 920.

SEC, DoJ investigate foreign bribery claims against Microsoft

Federal regulators are investigating claims that Microsoft employees accepted bribes from foreign government officials in exchange for software contracts.

Microsoft to automatically push Service Pack 1 update to all Windows 7 users

Microsoft plans to automatically push out its Service Pack 1 update to all Windows 7 owners starting today.