I'm currently working my way through the OpenGL SuperBible, 5th edition. I'm finding it ok enough so far (couple of hundred pages in), but I've been seeing comments about the 6th edition being vastly superior.
Would you guys recommend getting 6th edition and swapping to that, or continuing on using the 5th edition?
If so, why?
I'm fairly new to graphics programming, if that has any impact on the advice given.