A report from Apple Insider last week suggests that Apple and Nvidia aren't on the best terms. As it points out, the companies have a long history going back to the early 2000s, but the trouble started in 2004 when Nvidia failed to produce the GeForce 6800 Ultra Apple needed. Following some other controversies and lawsuits, an Apple insider told Apple Insider that negotiations between Apple and Nvidia were "extremely bitter" in 2009. Now, a decade later, the publication's insider sources claim that those relations are still sour. The developers say that Nvidia driver support on Macs is basically non-existent because there's a "quiet hostility" between the companies, and that someone at Apple doesn't want that to change. "It's not like we have any real work to do on it, Nvidia has great engineers," said one developer in a sentiment echoed by nearly all of the Apple staff we spoke with. "It's not like Metal 2 can't be moved to Nvidia with great performance. Somebody just doesn't want it there." For sure, somebody at Apple in the upper echelons doesn't want Nvidia support going forward right now. But, even off the record, nobody seemed to have any idea who it is. The impression we got is that it was some kind of passed-down knowledge with the origin of the policy lost to the mists of time, or an unwritten rule like so many in baseball.