You said what???

Talking about DSD made me think that there is a lot of digi lingo that you may not understand.  What does 365 refer to?  What about .png .psd  tiff.  etc. etc. etc.  Here is a link to a article by Katie over at The Daily Digi that may help.  Hopefully I will explain what I am talking about clearly here but if you ever have a question you can use this as a reference.