Thanks again.... fast like always KWLee.

So do you think I should write a list down with the things I need to study? I thing you have missed that question.

Sorry for asking so many anyway.

Something interesting happened during class today that sheds light to how PR works.

Usually during the Electrical Class, I find it hard to understand the subject, for many reasons... one being I haven't done any thing like that for 10 years now. Today it was very different I could follow what the lecturer was explaining and there was not the usual blank stare in my eyes. I was actually understanding, and almost got a coulple of formulas correct.... and I was half asleep due to a short (4 hour)sleep cycle.

Usually I would need to go home and take a second and third look for me to begin understanding.

I'm sure you've experienced it.