WarGames (1983) Teenage hacker causes an A.I. to start the countdown to nuclear Armageddon. Dated as all get out, but still works for the most part. TIL: Pioneering programmer Alan Perlis once said that a year spent in artificial intelligence is enough to make one believe in God.
Dad Rock Diary: The Specials - Specials (1979) Ska for the ska-disinterested. Features some of the best musicianship the genre has to offer. Laudable Lyrics: Stop your messing around (ah-ah-ah). Better think of your future (ah-ah-ah). Time you straighten right out (ah-ah-ah).
And finally, CatholicSkywalker chooses his Top Ten Worst Movies of the Decade. Alas, I have seen too many of these.