Airfare Watchdog
This site aims to find the lowest airfares, except it doesn't use crawlers, it uses people. It is actually pretty cool and might be useful for planning a trip in advance or seeing where you could go at the last minute.
I wrangle code for Undrip and sling words for StartupGrind. Previously, I was Co-Founder and CTO of Plancast.
About me: About.me
My Plans: Plancast.com
My Notes: Noopsi.com
My Tweets: Twitter.com
My Code: Github.com
My Resume: LinkedIn.com
My Facebook: Facebook.com
My Google: Google.com