Samsung's Smartphone History: From Zero to Galaxy S4 | PCMag
CNET's best and worst phones of 2011 - CNET
Samsung introduces four new Galaxy phones - SoyaCincau
Samsung Expected To Top 2011 Smartphone Sales Estimates
Samsung Galaxy S II Smartphone Makes U.S. Debut | WIRED
Hands-On: Samsung's Galaxy S II For AT&T, T-Mobile, And Sprint | TechCrunch
The Legacy of Samsung Galaxy S, From 2010 to Now – Samsung Newsroom India
Samsung Galaxy II sales hit 3m | Smartphones | The Guardian
Ice Cream Sandwich-powered Galaxy Nexus debuts - CBS News
Samsung GALAXY S II reaches 20 Million in global sales – Samsung Global Newsroom
Samsung Galaxy S II - Wikipedia
The Best Android Phone in 2011 - Android Authority
A model poses with a Galaxy Note of Samsung Electronics during a local launch event for Samsung's mobile devices at the company's headquarters in Seoul November 28, 2011. Samsung Electronics expects to
IFA 2011: Samsung Note wants to be your one and only - The Washington Post
Samsung Galaxy Fit (smartphone) - Wikipedia
Samsung Galaxy Note review | Engadget
Samsung GALAXY S II Is World's Thinnest Smartphone | TechCrunch
These are the most iconic smartphones of the decade | Gadgets Now