Vintage Apple fans should check out Matt Pearce and his "Matt's Macintosh" YouTube channel. Besides current content, his channel is full of videos featuring his 1984 Macintosh 128K. He has a quick tutorial from earlier this year that showcases MacPaint and a more recent video of an Iron Man design created on a Starkintosh with StarkPaint. You can watch these two MacPaint clips below and head over to YouTube for many more.