[massysett]

Dictionary.com says a commercial is "a paid advertisement or promotional announcement." Companies pay PBS, they get an announcement promoting the company. It's a commercial. If Company xxx just wanted to do great things, it could easily give money and seek no acknowledgement (the same way that, ahem, viewers give money and get no on-air acknowledgement, not even a flash in crawling text.) But Company xxx wants to be acknowledged. No problem. But it's a commercial.

[tasty_freeze]

You are missing the point and needlessly tripping yourself up on nitpicking. The point of the piece is that PBS delivers a lot of quality content to children (lots of other content too, but that isn't the author's focus). A couple minutes per hour of "Brought to you by XYZ Corporation" vs 20 cumulative minutes of animated bunnies selling breakfast marshmallows aimed at 2-7 year olds is not the same thing.

You can hide behind your dictionary definition and declare yourself the victor, but you must know there is a substantive difference between them and that is exactly the point that author was making.

[doktrin]

This honestly feels like unnecessary pedantry