Lots of important people have been visiting Afghanistan lately, in rapid succession. This should be a morale boost for Karzai, who's probably been feeling quite lonely in the central front of the Global War on Terror. I think this guy should be getting a Nobel peace prize, but that's another matter.
Britain's Prime Minister Gordon Brown, France's President Nicholas Sarkozy, American Secretary of State Condoleeza Rice, new Australian Prime Minister Kevin Rudd, and just recently, Italian Prime Minister Romano Prodi, have all visited Kabul and talked with Karzai, soon after his call to the world for help. Quite a response.
Sarkozy, in particular, is pledging a greater commitment in the Afghanistan conflict, emphasizing France's long-term interest in Afghanistan's stability. Hopefully, Italian, British, and Australian efforts will increase, as well, to make up for the United States' thinned capabilities.
With attacks up in the last two years, more effort may be necessary to keep the Taliban under pressure... particularly as NATO forces wait, frustrated, for Pakistan to get its act together.