CommonDreams.org, which suggests six alternatives to a troop build-up: (1) protecting civilians, (2) upholding women's rights, (3) prioritizing development, (4) addressing underlying problems (unemployment), (5) supporting civil society, and (6) advancing diplomacy.
These are constructive suggestions. It seems to me, however, that they are not necessarily inconsistent with increasing military forces. In other words, NATO and the US can increase troop levels and use those forces to drive insurgents from populated areas, and at the same time use the military and other personnel in Afghanistan to protect human rights, assist in re-development, and promote civil society and the rule of law. I understand that there is an argument that an increased presence of foreign troops may sometimes be counter-productive to peacemaking efforts, and the military needs to be conscious that their presence is often resented. And to the extent that is true, it is all the more reason why attention should also be paid to re-building and creating a stable economic and political society in Afghanistan, at the same time as the military is working with the Afghan army to improve security.
(Photo from a story about the use of units of female soldiers to interact with women and children in Iraq and Afghanistan, from LA Times blog)