(Nice thread resurrection btw)
Yes but why is this in the Services menu by default for EVERYONE? (And it's in Leopard too)
Services has the potential to be very useful, but it's ruined by almost every program just dumping their crap in there. Including you, Apple.
I swear most people explore a bit, see the Services menu drop down, see the run-together indigestible lump of 'ChineseTextConvertor' (nicely done, Apple, not.) and promptly ignore that menu.
There's a free download ServiceScrubber which looks useful.
http://www.manytricks.com/servicescrubber/