This is my first attempt at having anything on the web.  I was inspired to start this at first when I found that no one had posted any tear-down pictures of the venerable HP49G+ and so thought I would share with others that might find it interesting.  However 2 years later and nothing has been posted, so here is attempt Number 2.

First up we have a review on a fairly well known pen series, the Uni-Ball Signo DX's.  I decided to do this, since no one seemed to have any information on the actual life span of the ink, hopefully this will help answer those questions.

I'm interested in quite a few things, but in a very narrow band of interests (if that makes sense).  Technology, science and i'm starting to grow an appreciation of mathematics of recent.

In any case welcome to this blog!