Bazooka_Penguin posted...No, it hasn't. Lag has been used to refer to anything from network or input latency to framerate drops across nearly two decades.
Here, even Nvidia has an article on it, written by the creator of tweakguides
http://www.geforce.com/optimize/guides/how-to-get-rid-of-lag-guide#1
Simply isn't true. No one in the 90's PC scene used "lag" to describe poor framerates. It's a relatively new trend born of the rampant ignorance that followed the gamer influx of the PS2 era.
Your 1 year old article proves nothing, other than that use of the word "lag" to describe poor framerates has become widespread. And while it may not be
technically incorrect, it is still confusing and reflects poorly on the speakers intelligence, much like use of the word "irregardless."