Okay, I may be late on this game, but I just asked Google "what is FICA" because my paycheck and Quicken don't use the same terminology. This essentially gave me the first entry on a "define:FICA" query to Google.
Before the search results, the top entry was the "Web Definition" that tells me FICA is the term for Social Security. Thanks, Google!
And I have to remind you that I used the ActiveWords knowledge access application that give me quick access to Google (or any search engine) in the ActionPad. This lets me jump immediately from Quicken with a keypress, ask the question, and in this case Google replies immediately. Yay.