Me on a blog-visiting trip - i seem to find the blogs much more interesting than the websites i used to frequent. Moreover, the exponential increase in bloggers seems to me giving me enuf grub to read :D
Liju's blog - http://indyan.rediffblogs.com/ - am pretty impressed - a very nice blog.
S-Anand - http://www.s-anand.net/ - well it's wrong to add it this late since this was one of the first blogs i ever visited, have been frequenting his site well before i wrote my MBA entrances.
Maverick - http://maverick.pagalguy.com/ - a real 'neat' blog :P
Ramki (ISB class of 2004) - http://gyaan.blogspot.com/ - real nice to find a blog on life at ISB.