Here are various ways to use technology to find your best price on gasoline:
Dedicated Gas Search Tools
GasBuddy may be the best-known fuel-savings company, and boy howdy have they added lots of options and gimmicks to their site. You can skip all the hoopla, and just use their search tool or app, if you like.
GetUpside is a modified search app, that also grants you gas rebates (money back!) at select stations. So if you’re willing to go where GetUpside recommends to fill up, you can get some cash credited back to you.
GPS & Mapping Services
Mapquest is surprisingly convenient for eyeballing gas prices. Use it to view any map, and use the Gas button in the upper-left corner. Gas stations and gas prices will jump up off the page!
Autoblog offers a no-nonsense gas price search tool.
Geico Insurance has a handy and uncluttered page for searching out gas prices.
If you have any other amazing ways to suss out the best fuel prices, please leave a comment or shoot me an email with your suggestions, thank you!