^ You and me both. I was trying to find it too, but did not get any wiser.
It appears to be a font thing, too. Here's Tahoma (top) vs Unifont (bottom).
Ironically, Tahoma is more accurate than Unifont here. The Unifont glyph for the kanji character in question looks like the simplified version, but there are still some very minor differences from it. Oh well.