Good advice....they actually are all WMA....dirty scoundrels!

I only downloaded one codec and I couldn't tell you what it is, because I wasn't sure how to check to see what I've already got, also I wasn't sure how to install them once I had dnld-d them. Is there a sticky here that can walk me thru the of finding out what codecs I got, what to get that I don't have but need, and how to install to use 'em???

Thank you for the keen info on wma. ~J