Valve Boss Gabe Newell's Worth Has Reportedly Increased By $1.4 Billion This Year Alone - GameSpot

The head of the company behind Steam, Half-Life, and Portal is worth a lot of money.

Gabe Newell - President & Owner & CEO @ Valve Software - Recent News and Activity

Valve Corporation - Wikipedia

Meet Gabe Newell, the richest man in the video game business

Valve's Gabe Newell Is The Newest Video Game Billionaire

Valve boss Gabe Newell says Windows 8 is a catastrophe, and is driving Valve to embrace Linux

Gabe Newell

Techmeme: Facebook's new policy to label promoted content with direct political ties won't affect sites, like Breitbart, which are funded by political actors (Rob Pegoraro/Forbes)

Gabe Newell Teases Single-Player Games, Reveals How He Likes His Steak in Reddit AMA - GameSpot

Gabe Newell - President & Owner & CEO @ Valve Software - Recent News and Activity

Valve Corporation - Wikipedia

Gabe Newell (Newell's America), Future

Gabe Newell - President & Owner & CEO @ Valve Software - Recent News and Activity

Valve Boss Gabe Newell's Worth Has Reportedly Increased By $1.4 Billion This Year Alone : r/DotA2

Here's How Much Valve Boss Gabe Newell Is Reportedly Worth - GameSpot