World of Warcraft Graphics Tweaking

Blizzard has promised a graphics update with the upcoming Wrath of the Lich King expansion pack, but if you can't wait PCGH offers some tricks to improve graphics.
Blizzard promised to supply graphic enhancements with the second add-on "Wrath of the Lich King). If you don't want to wait until the end of the year you might want to take a look at those tips. With those console commands, which can be entered into the chat window, you can increase the object density and change several other things. Even better: create a macro via /macro and copy the following commands into it:

/console farclip 777
/console horizonfarclip 6226
/console groundeffectdensity 256
/console groundeffectdist 140
/console smallcull 0
/console skycloudlod 3
/console characterambient 0

From now one, or after restarting the game at the latest, you will be greeted by an opulent flora and slightly different lighting. The source of the tips speaks of a noticeably increased range of vision but we can't confirm this. According to our tests any higher values don't have an effect.
Spotted on GamerNode.