Impulsive stock picks today !

I am not sure what got into me, I bought two stocks in an impulsive action. Altria ;MO(formerly Philip Morris) at 71.10 a piece and Infosys Technologies ADR; INFY at 71.95 apiece.
I was planning to buy some SPY today, but somewhere I made a mental Uturn. I always wanted to buy MO, I already have few INFY in my portfolio. Hope I picked this at the right price.