iphone Tethering on ubuntu 11.04

To enable USB Internet tethering in ubuntu 11.04 and iphone (You must have the option on the iphone)

sudo add-apt-repository ppa:pmcenery/ppa
sudo apt-get update && sudo apt-get dist-upgrade
sudo apt-get install ipheth-dkms ipheth-utils

To enable the use of tethering with Bluetooth

sudo apt-get install blueman
I hadn't tried the bluetooth option yet
If this tutorial helped you some way, please leave a comment!

In ubuntu 11.04 how to change the cursor(mouse pointer)

If you use compiz, you must do those steps to install any mouse pointer yo find here:
http://gnome-look.org/index.php?xsortmode=high&page=0&xcontentmode=36

1. Download cursor pack.
2. Extract it as root to /usr/share/icons
3. Edit as root the index.theme file located in usr/share/icons/default
4. Change the line Inherits= to the name of your new icon theme