12.04 precise pangolin - how to change font subpixel settings

[timcredible]

in older versions of ubuntu it was right-click on desktop -> change desktop background -> font -> and here you could change the anti-aliasing and subpixel settings. my screen is a little blurry and changing it to 'best contrast' always fixed it, but now i don't know where the setting is. appreciate if someone could point me to the right place. thanks.

[timcredible]

This function has moved to ubuntu-tweak-tools, available in the software center

[psorcerer]

Not available in software center.
And not available in package list.

[hitsuji]

Not available in software center.
And not available in package list.

Now available though unity-tweak-tool

Appearance -> fonts -> Hinting