So I don’t know what I’m doing anymore. I mean I know how to open up browsers and maneuver around the web pretty well but to be honest I have little idea on what’s making it all work. Up to this point I’ve had little reason to know or find out what kinda stuff is going on behind the scenes. All of the questions you’ve asked have me feeling quite ignorant, but I guess it’s good that I’m taking the class to learn all this. The image extensions was the only question I felt comfortable with at all. The correct ones are: jpg, gif, png, bmp and svg. I’m not sure when or where you’d use which ones but I know that jpg and gif are two of the more common ones used. The term AJAX worries me because, unlike TCP/IP or ISP, I have never even heard of it. No recollection of ever over hearing that word or glossing it over skimming the web. Up to this point I had been in the realm of proximity to most of the items we’ve talked about but I see we’re going down the rabbit hole and I have to expect some things I’ve never seen before.