I'm interested to see what they announce. The PS3 never appealed to me, and the 360 only appealed to me for the games Wii didn't have. (personal preference, nothing against these companies)
If they give me a reason to want to get one, then I might. Or it may end up being another 599 U.S. Dollars/Giant Enemy Crab/Riiiiiiidge Racer/Massive Damage fiasco. Either way, I'll be checking it out with great interest.