Who am I?

This I wonder every time when friends/family ask me for guidance for their US admissions. I think I know quite well as to what one must expect from Universities in the US, their fee structures, opportunities to get funding, so on and so forth. I am glad to help out people, but by the end of day, I ask myself the question -- is my guidance correct, are they heading in the right direction based on what I suggest? Will get to know the answers to these questions soon. I also plan to start a blog on Admissions in US. Any suggestions or volunteers to help me out here? Any help there would be greatly appreciated.