If your phone doesn't want to boot up again after the update, it gets stuck in a black screen, follow this tutorial where we root the Galaxy SII with Odin and put an official Samsung Android 4 ICS on it.
If you want to put scrolling text on your page than you should take a look at this lesson. I will show you how to add scrolling text to your web page in Adobe Dreamweaver.
Folders make it easy to organize all of your files and Google documents, spreadsheets, and presentations in Google Drive. Let me show you how to organize your documents in folders.