If you’re one of those Craigslist junkies, then you’re going to love Clhack.com.
This mashup will allow you to visualize listings by area, making it a lot simpler to find what you’re looking for. The UI is perfect, greatly adding to the Craigslist experience. Many people have praised Craigslist for its simplicity, but sometimes it can be a bit dull. Clhack.com is here to change that, making it easy for you to visualize the listings by state, country, and even city. All of these things come together thanks to the ExtJS library, making of this a most interesting mashup. The site has some problems working with Internet Explorer, but it works without a hitch on Firefox. The My Stuff tab will let you keep track of your posted items, making managing your Craigslist postings a lot easier.
On the whole, if you’re looking for a new (and more interactive) way to visualize and snoop through Craigslist, then take Clhack.com for a spin.
CLHack.com In Their Own Words
“Clhack.com is a mashup experiment in using the nifty ExtJS library in combination with craigslist.”
Why CLHack.com It Might Be A Killer
It’s a really good way to get the most out of Craigslist. As they add more features, it will grow in usefulness.
Some Questions About CLHack.com
Isn’t Craigslist all about simplicity? When will it work better with IE? 
