Trouble is, that would bloat things significantly. And it strays off the path that the Pack has taken until now (in only providing updates and tweaks and modest replacements like Notepad). Personally I do like the idea of having some kind of routine that would update WMP 9 to 10, but that's a whole other project, I reckon... I would prefer the service packs to stay in the same EXE formats as at present (Gape has done some good work) and without bloat from WMP, DirectX, and NET framework. There are already installers for them. However, cumulative IE6 updates and more IE tweaks wouldn't be a bad idea!