Although this has nothing to do with music or education, it is geeky enough that it has to be shared. I am on my 3rd iPhone and the more I use it the more I love it. The number of apps available for download is growing exponentially and if you have a need, you can find “an app for that.” Reading Mashable! yesterday, I saw a great article about free iPhone apps for finding the best gas prices wherever you are. I know we’re all feeling the crunch of the rising gas prices. I downloaded the app Mashable! voted as the best, Gas Buddy, and it seems pretty useful and accurate. I am looking forward to trying it out next time I get gas; that may be a week or so since I magically bought gas the day before the prices jumped last week. I will let you know how it works…..anyone else used this app? Any other apps you know of for saving money?