How should I partition my hard drive?

view story

http://unix.stackexchange.com – Xubuntu 12.10 XFCE with Greybird theme Hello, this is my GParted screenshot: Could anyone please give my any advice on how to make changes to have more space available for use in Linux? Let's say I manage to take 10 GB out of the /dev/sda3 partition which is currently formatted in ntfs, how would I proceed then? (HowTos)