It's like playing the stock market, except with real money!

This morning I put gas in Alisonwonderland's car.  The price for regular was $3.12/gal.  As much as I like complaining about the price of gas, that's not the point of this post.  Besides, I just saw a story that the folks in San Mateo, CA are paying something like $4.40/gal, so I'm not complaining!  Last night, when I put gas in my car from the same station, the price was $3.19/gal!  Sheesh!  If I would've just waited 12 hours, I could've saved $.07/gal.  It's really turned into a guessing game as to when the best day is to get gas -- kinda like playing the stock market.  Guess I'm going to have to follow gas futures a lot closer now...