why this blog?

I have decided to set up this blog for quite a few reasons.
1) Some of my response to Prof Ben's and students posts will be too long to be put in a comment. Thus, I think it will be better to put it in a blogging instead (what has blog got to do with CS3216?)

2) I have musings and observations from either attending or preparing for the class, which I would like to share as well. Being a tutor for CS3216 is also a learning experience which I want to record somewhere and share.

3) For the fun of it! It's my final semester in NUS!