Found a baby bird, what to feed it? Urgent help needed!

Do you have an animal rescue group nearby? I would call them to see what the proper way of feeding this bird is. They should be able to give you detailed instructions on what to do.

In case you don't have access to a helpful group, I did a bit of searching on the web. I came up with an excellent article on dealing with orphan baby birds. You have to scroll down about half way to find feeding instructions. It explains what baby birds need in their diet.

http://www.2ndchance.info/insecteater.htm

Good luck with your little baby bird! Please keep us informed on how it is doing.