It's inspired from Today's home screen on my iPhone (in Japanese) ("今日のiPhoneホーム画面" is original title in Japanese)

It's likely the last home screen in iOS6. I'm sorry it's a bit hard to see because I've put all 5 screens together.

1st screen

Only Apple's standard apps, except "Podcasts". However Podcasts app seems semi-standard app.

2nd screen

Social apps & daily use. I've tried put blue-ish icons on left, red-ish icons on right.

3rd screen

Apple, Google, Evernote then my apps.

4th screen

Dictionaries, books.

5th screen

banks, trains, and some others ...

I tend to ...

• avoid using Folder if possible.
• put similar coloured icons together.
• put more likely used app at bottom.