[Freetype] Best approach to get anti-aliased font bitmaps?

[Pedriana, Paul]

We are using FreeType and it works fine with TrueType and 
PostScript outlines. However, we would like to have some 
bitmapped fonts that have anti-aliasing in the bitmaps 
(so they look nice). What are the various approaches to 
achieving this with FreeType? 

   - Does FreeType support anti-aliased bitmaps?
   - Can we add anti-aliased bitmaps to TrueType or PostScript fonts?
   - Do any other font formats support anti-aliased bitmaps?

Thanks, Paul