What to Do With Your Old Graphics Card if You Upgrade to an Nvidia GeForce RTX 30 GPU

Now that we're one day removed from Nvidia's huge announcement for desktop gamers, I trust many of you are feeling tempted to make a September splurge and upgrade your graphics card. Whether you're going for a reasonable upgrade (the $499 RTX 3070) or the 8K, 60-frames-per-second beast (the $1,499 RTX 3090), there's...