It is Dropndot Limited Official Blog a wordpress powered company blog with all basic features from wordpress default. The special blog features on it is infinite scrolling for posts on homepage. The wordpress version of this blog is 3.4.x. It has no special templates or custom post type.
I have a author account on this blog as well titled as phpfarmer. You can browse my post on http://www.dropndot.com/blog/author/phpfarmer/
The list of technologies used when developing this blog is listed below –
1. WordPress 3.4.x