The new version of our Open Source SynGdiPlus  unit does provide a lot of new features: 
- dynamic linking (your program runs even on Windows 98/2000), without the gdiplus.dll library
- use version 1.1 of GDI+ if available on your system (under Vista/Seven or the one embedded since Office 2003)
- can convert from a TMetaFile (i.e. emf) into a GDI+ metafile (i.e. emf+)
- can draw TMetaFiles into any canvas, with GDI+ anti-aliasing!