Samsung Galaxy S3 Comparison and Review

So finally Samsung Galaxy S3 is  announced, and will be here soon in our pockets!
Before you are going to buy or search for a phone to buy or change your own here are some good comparisons and reviews of Galaxy S3 compared to others:
Samsung Galaxy S3 vs.:

1. Samsung Galaxy S2
2. Samsung Galaxy Nexus I9250M
3. iPhone 4S
4. Motorola RAZR MAXX
5. Nokia 808 PureView
6. HTC One X
7. LG Optimus TrueHD LTE P936

Samsung Galaxy S3 Reviews:

1. Samsung Galaxy S3 - Successes and Failures
2. Samsung Galaxy S III hands-on video, pictures, and preview
3. Samsung Galaxy S3 Video Review

Enjoy and leave a comment if you have some new experience!