CookingByNumbers.com

I always thought of using computer to do things like that. Have a record of whatever I buy and put them in fridge. Then use computer to automatically search for recipes that the ingredients I have can make.
It'll be good to also keep track of what's going to be expired so have a timeline queue of what urgently need to be consumed... Haha!!

And I found this website that does the search. :)
CookingByNumbers.com