Its been a couple of weeks since I have been using Ubuntu 13.04. As far as the look & feel is concerned, its more or less same as Ubuntu 12.04 while with my daily work too I have not encountered something which has drastically changed. But there is something that started annoying me for past 3-4 days. The problem is that when ever I turn on my Ubuntu, a window saying System Program Problem Detected appears. It further says, Do You Want To Report The Problem Now?. I does not provide any way to get the details of the problem. You can either Cancel or Report Problem.
Here is a snapshot of the problem I am talking about :