With crude oil hitting $80, gas prices are creeping up again. Nobody likes spending $75 everytime to fill up the tank. But, it seems like the customer is at the mercy of whatever the local station is charging. That was before. Now, check out Gas Buddy. Gas Buddy utilizes members who scout local areas and report gas prices online. Input your zip code and it will give the lowest price in your area. The best option is to look at your local map with the gas prices mapped out for you. Now, you can plan where to go to fill up the tank. One thing to notice is the disparity in prices. I can save nearly 20 cents a gallon in my local area. That 7.5% per fill-up starts to add up every week. They even have a mobile version for people on the go. Other cool stuff include charts of local prices and a USA gas heat chart that compares prices across the nation. Members of Gas Buddy report local prices and are eligible for monthly prizes. Check out the site and start saving money.