Bird experts? What's this bird??

Question

This bird has been coming to my feeders for about a month now.It's been hanging with a flock of sparrows.It's about the size of a cardinal,does what the sparrows do,just hangs out mostly on the ground,eating seeds. It has a finch-like bill ( but it isn't a grosbeak),it's a gray color with some streaking on the head and breast.I am stymied,as I can not find it in any of my bird books. Can anyone tell me what it is?

http://flickr.com/photos/51456430@N00/2780285772/sizes/m/

http://flickr.com/photos/51456430@N00/2779429297/sizes/m/

http://flickr.com/photos/51456430@N00/2779429961/sizes/m/

Answer 1

This looks like a western warbler.

It would help us if you told us where you are.

Answer 2

I would say it is a Juvenile Cow Bird.

Edit : Glad I could help, you gave me the biggest clue though :)

Answer 3

maybe a Sora?

http://www.mbr-pwrc.usgs.gov/id/htmsl/h2...

or look at some of these

http://www.surfbirds.com/namericanbirds/...

Answer 4

there so cute and cuddly and fat