Everyone is talking about it, and so will I.
D&D 5th edition is set for release:
I think for around $16 on Amazon.com (which is where I linked to it, above), I'm probably going to get it. I may not run it, but I'll have a better idea of how the game runs and I'll have a Rosetta Stone for understanding stuff written for it. Plus, it's something I may be able to pass on to someone else for actual use.
I haven't decided yet, but it looks interesting and the price is right.